Compare 138015 vs 138017
| Property | 138015 | 138017 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 51 × 30671 | 111 × 125471 |
| Prime factorization | 3 × 3 × 5 × 3067 | 11 × 12547 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 5, 9, 15, 45, 3067, 9201, 15335, 27603, 46005, 138015 | 1, 11, 12547, 138017 |
| Number of properties | 0 | 1 |
| Semiprimes | 31755th | |
| Roman numberals | ||
| Base 2 | 1000011011000111112 | 1000011011001000012 |
| Base 3 | 210000222003 | 210000222023 |
| Base 4 | 2012301334 | 2012302014 |
| Base 5 | 134040305 | 134040325 |
| Base 6 | 25425436 | 25425456 |
| Base 7 | 11132437 | 11132457 |
| Base 8 | 4154378 | 4154418 |
| Base 9 | 2302809 | 2302829 |
| Base 10 | 13801510 | 13801710 |
| Base 11 | 9476911 | 9477011 |
| Base 12 | 67a5312 | 67a5512 |
| Base 13 | 4aa8713 | 4aa8913 |
| Base 14 | 3842314 | 3842514 |
| Base 15 | 2ad6015 | 2ad6215 |
| Base 16 | 21b1f16 | 21b2116 |