Compare 131485 vs 131490
Property | 131485 | 131490 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 6 |
Prime factorization | 51 × 262971 | 21 × 33 × 51 × 4871 |
Prime factorization | 5 × 26297 | 2 × 3 × 3 × 3 × 5 × 487 |
Divisors count | 4 | 32 |
Divisors | 1, 5, 26297, 131485 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 487, 974, 1461, 2435, 2922, 4383, 4870, 7305, 8766, 13149, 14610, 21915, 26298, 43830, 65745, 131490 |
Number of properties | 1 | 0 |
Semiprimes | 30357th | |
Roman numberals | ||
Base 2 | 1000000001100111012 | 1000000001101000102 |
Base 3 | 202001002113 | 202001010003 |
Base 4 | 2000121314 | 2000122024 |
Base 5 | 132014205 | 132014305 |
Base 6 | 24524216 | 24524306 |
Base 7 | 10552247 | 10552327 |
Base 8 | 4006358 | 4006428 |
Base 9 | 2203249 | 2203309 |
Base 10 | 13148510 | 13149010 |
Base 11 | 8a87211 | 8a87711 |
Base 12 | 6411112 | 6411612 |
Base 13 | 47b0313 | 47b0813 |
Base 14 | 35cbb14 | 35cc214 |
Base 15 | 28e5a15 | 28e6015 |
Base 16 | 2019d16 | 201a216 |