odd, composite · 329th positive integer
The number 329
329 is an odd composite number. It is the 329th positive integer.
Quick reference
| Prime factorization | 7 × 47 |
| Divisors | 1, 7, 47, 329 |
| Binary | 101001001 |
| Hexadecimal | 0x149 |
| Roman numeral | CCCXXIX |
| Digit sum | 14 |
| Properties | odd, composite |
Reading 329 in NumGrid context
329 is one of the data points covered by this site’s integer properties and number-guessing puzzles dataset. The detail above comes directly from classical number theory plus NumGrid solver-derived puzzle statistics; the context that follows situates the headline numbers against the broader distribution across positive integers within the NumGrid target pool.
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 329’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 329 a prime number?
No. 329 is composite. Its prime factorization is 7 × 47.
What are the factors of 329?
The factors (divisors) of 329 are 1, 7, 47, 329.
What is 329 in binary?
329 in binary is 101001001. In hexadecimal it's 149.
What is 329 as a Roman numeral?
329 in Roman numerals is CCCXXIX.
What's the digit sum of 329?
Adding the digits of 329: 3 + 2 + 9 = 14.