odd, composite · 207th positive integer
The number 207
207 is an odd composite number. It is the 207th positive integer.
Quick reference
| Prime factorization | 3 × 3 × 23 |
| Divisors | 1, 3, 9, 23, 69, 207 |
| Binary | 11001111 |
| Hexadecimal | 0xCF |
| Roman numeral | CCVII |
| Digit sum | 9 |
| Properties | odd, composite |
Reading 207 in NumGrid context
For 207, the underlying data on this page comes from classical number theory plus NumGrid solver-derived puzzle statistics. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
Every number on this page links back to classical number theory plus NumGrid solver-derived puzzle statistics; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for 207 is typically a peer within positive integers within the NumGrid target pool with similar size, similar exposure, or similar geography — not the national-level summary alone.
Frequently asked
Is 207 a prime number?
No. 207 is composite. Its prime factorization is 3 × 3 × 23.
What are the factors of 207?
The factors (divisors) of 207 are 1, 3, 9, 23, 69, 207.
What is 207 in binary?
207 in binary is 11001111. In hexadecimal it's CF.
What is 207 as a Roman numeral?
207 in Roman numerals is CCVII.
What's the digit sum of 207?
Adding the digits of 207: 2 + 0 + 7 = 9.