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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
the number to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the number to" is correct and usable in written English. You can use it when referring to a specific number associated with a person, place, or thing, often in the context of contact information. Example: "Please call the number to reach customer service." Alternative expressions include "the contact number for" and "the phone number to."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
The number to call is 999-3838.
News & Media
The jury reduced the number to 100.
News & Media
Once, he boosted the number to five.
News & Media
Today, they raised the number to 530.
News & Media
The number to celebrate was 89.
News & Media
(The number to call for directions is (914) 631-1000).
News & Media
For information, the number to call is 238-4779.
News & Media
The number to call in New York City is 311.
News & Media
The park expects the number to rise in 2016.
News & Media
The number to call for information is 251-6222.
News & Media
The number to call for reservations is 631-1000.
News & Media
Expert writing Tips
Best practice
When using "the number to", ensure it's followed by a clear verb indicating the action to be performed with that number, such as "call", "text", or "reference".
Common error
Avoid phrases like "the number to something" without specifying the intended action. Instead, clarify with "the number to call for assistance" or "the number to text in case of emergency".
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the number to" functions as a determiner phrase specifying a numerical value that is subsequently used for a particular action. As indicated by Ludwig AI, this phrase is grammatically correct and commonly employed.
Frequent in
News & Media
45%
Wiki
25%
Science
10%
Less common in
Formal & Business
8%
Encyclopedias
6%
Social Media
6%
Ludwig's WRAP-UP
In summary, "the number to" is a versatile and grammatically sound phrase used to indicate a number intended for a specific purpose. According to Ludwig AI, its widespread use across various contexts, including news, wikis, and scientific publications, highlights its general applicability. While primarily neutral in tone, ensuring clarity in specifying the action related to the number is crucial. The phrase is deemed "Very common" due to its high frequency of use across numerous authoritative sources, as evidenced by Ludwig's extensive examples.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the telephone number for
Replaces "number to" with a more specific term for phone contacts.
the contact details for
Substitutes "number" with "contact details", broadening the scope to include other forms of contact.
the digits needed to
Replaces "number" with "digits", emphasizing the sequence of numbers required.
the figures necessary for
Uses "figures" instead of "number" to indicate numerical values for a specific action.
the code required for
Changes "number" to "code", suitable when referring to access or identification codes.
the sequence to
Focuses on the order of digits rather than the value itself.
the identifier for
Replaces "number" with "identifier", useful for any type of identifying number.
the key to
Uses "key" as a metaphor for the number needed to access something.
the combination to
Suitable when referring to a series of numbers used in combination, like a safe combination.
the reference number for
Specifically indicates the number serves as a reference point or identifier.
FAQs
How can I use "the number to" in a sentence?
Use "the number to" followed by a verb that specifies what the number is used for. For example, "the number to call for reservations is 631-1000".
What can I say instead of "the number to" when referring to a phone number?
You can use alternatives like "the telephone number for", "the contact details for", or simply "the phone number".
Is it correct to say "the number to contact" instead of "the number to call"?
While both are understandable, "the number to call" is more direct and common. "The number to contact" is acceptable but might sound slightly more formal.
What's the difference between "the number to call" and "the phone number for"?
Both phrases convey the same meaning, but "the number to call" focuses on the action (calling), while "the phone number for" simply provides identification. The choice depends on whether you want to emphasize the action or just provide the information.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested