odd, prime · 463rd positive integer
The number 463
463 is an odd prime number. It is the 463rd positive integer.
Quick reference
| Prime factorization | 463 (prime) |
| Divisors | 1, 463 |
| Binary | 111001111 |
| Hexadecimal | 0x1CF |
| Roman numeral | CDLXIII |
| Digit sum | 13 |
| Properties | odd, prime |
Reading 463 in NumGrid context
For 463, 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.
The methodology behind every numeric value on this page is publicly documented on the classical number theory plus NumGrid solver-derived puzzle statistics portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
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 463 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 463 a prime number?
Yes. 463 is prime — its only divisors are 1 and itself.
What are the factors of 463?
The factors (divisors) of 463 are 1, 463.
What is 463 in binary?
463 in binary is 111001111. In hexadecimal it's 1CF.
What is 463 as a Roman numeral?
463 in Roman numerals is CDLXIII.
What's the digit sum of 463?
Adding the digits of 463: 4 + 6 + 3 = 13.