Compare 142037 vs 142049
| Property | 142037 | 142049 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 1031 × 1971 | 1420491 |
| Prime factorization | 7 × 103 × 197 | 142049 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 103, 197, 721, 1379, 20291, 142037 | 1, 142049 |
| Number of properties | 0 | 4 |
| Emirps | 2759th | |
| Isolated primes | 9936th | |
| Primes | 13189th | |
| Pythagorean primes | 6571st | |
| Roman numberals | ||
| Base 2 | 1000101010110101012 | 1000101010111000012 |
| Base 3 | 210122111223 | 210122120023 |
| Base 4 | 2022231114 | 2022232014 |
| Base 5 | 140211225 | 140211445 |
| Base 6 | 30133256 | 30133456 |
| Base 7 | 11310507 | 11310657 |
| Base 8 | 4253258 | 4253418 |
| Base 9 | 2357489 | 2357629 |
| Base 10 | 14203710 | 14204910 |
| Base 11 | 9779511 | 977a611 |
| Base 12 | 6a24512 | 6a25512 |
| Base 13 | 4c85c13 | 4c86b13 |
| Base 14 | 39a9714 | 39aa514 |
| Base 15 | 2c14215 | 2c14e15 |
| Base 16 | 22ad516 | 22ae116 |