odd, prime · 761st positive integer
The number 761
761 is an odd prime number. It is the 761st positive integer.
Quick reference
| Prime factorization | 761 (prime) |
| Divisors | 1, 761 |
| Binary | 1011111001 |
| Hexadecimal | 0x2F9 |
| Roman numeral | DCCLXI |
| Digit sum | 14 |
| Properties | odd, prime |
Reading 761 in NumGrid context
The 761 record above pulls directly from classical number theory plus NumGrid solver-derived puzzle statistics. What follows is the per-entity context — how 761 sits in the broader integer properties and number-guessing puzzles distribution and which underlying factors drive the headline numbers.
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.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for 761’s peers within positive integers within the NumGrid target pool. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Frequently asked
Is 761 a prime number?
Yes. 761 is prime — its only divisors are 1 and itself.
What are the factors of 761?
The factors (divisors) of 761 are 1, 761.
What is 761 in binary?
761 in binary is 1011111001. In hexadecimal it's 2F9.
What is 761 as a Roman numeral?
761 in Roman numerals is DCCLXI.
What's the digit sum of 761?
Adding the digits of 761: 7 + 6 + 1 = 14.