The phrase "a division of one" is correct and usable in written English.
It can be used in mathematical or philosophical contexts to discuss the concept of unity or singularity.
Example: "In mathematics, a division of one results in the same number, illustrating the principle of identity."
Alternatives: "a fraction of one" or "a part of one".
His new EP Lost Here came out this week on Apollo Records, a division of one of the most groundbreaking and widely acknowledged techno and house labels of our era, R&S Records.
Valentine Radford, which has 48 employees and billings estimated at $50 million from clients like the Midwest Dairy Association and Mrs. Field's Cookies, will operate under its current name as a division of One Square.
It was itself bought several times before becoming in 1998 a division of one of the world's largest media companies, Bertelsmann AG.
Cornwallis, who was not interested in significantly extending the company's territory, or in turning most of Mysore over to the Mahrattas and Hyderabad, negotiated a division of one half of Mysorean territory, to be divided by the allies, in which the company's acquisition would improve its defenses.
AEI Digital, a division of EwingCole, one of the architectural firms that designed the park, meticulously constructed it in more than four million polygons.
In some architectural partnerships there is a division of roles – one the artist, the other the businessman for example – but they have always insisted that theirs is an indistinguishable collaboration.
Syfy, which airs movies like Piranhaconda, Bigfoot and Arachnoquake is a division of NBC Universal one of the leading media and entertainment companies.
Each cell death is followed by a cell division of one of its two neighboring cells, which places its daughter cell at the empty slot.
It is a division of Bono's One charity, but is run separately.
Greg Norman's collection, a division of Reebok, is one of athlete fashion's biggest successes, selling in more than 2,900 golf stores and 400 department stores.
Having helped transform Salomon, a division of Citigroup, into one of the most profitable investment banks, Mr. Carpenter has been trying to limit damage to Salomon and Citigroup ever since Enron's troubles emerged last fall.
