odd, composite · 147th positive integer
The number 147
147 is an odd composite number. It is the 147th positive integer.
Quick reference
| Prime factorization | 3 × 7 × 7 |
| Divisors | 1, 3, 7, 21, 49, 147 |
| Binary | 10010011 |
| Hexadecimal | 0x93 |
| Roman numeral | CXLVII |
| Digit sum | 12 |
| Properties | odd, composite |
Reading 147 in NumGrid context
The 147 record above pulls directly from classical number theory plus NumGrid solver-derived puzzle statistics. What follows is the per-entity context — how 147 sits in the broader integer properties and number-guessing puzzles distribution and which underlying factors drive the headline numbers.
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 147 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 147 a prime number?
No. 147 is composite. Its prime factorization is 3 × 7 × 7.
What are the factors of 147?
The factors (divisors) of 147 are 1, 3, 7, 21, 49, 147.
What is 147 in binary?
147 in binary is 10010011. In hexadecimal it's 93.
What is 147 as a Roman numeral?
147 in Roman numerals is CXLVII.
What's the digit sum of 147?
Adding the digits of 147: 1 + 4 + 7 = 12.