Compare 31390 vs 31392
Property | 31390 | 31392 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 4 | 8 |
Prime factorization | 21 × 51 × 431 × 731 | 25 × 32 × 1091 |
Prime factorization | 2 × 5 × 43 × 73 | 2 × 2 × 2 × 2 × 2 × 3 × 3 × 109 |
Divisors count | 16 | 36 |
Divisors | 1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 3139, 6278, 15695, 31390 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 7848, 10464, 15696, 31392 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1111010100111102 | 1111010101000002 |
Base 3 | 11210011213 | 11210012003 |
Base 4 | 132221324 | 132222004 |
Base 5 | 20010305 | 20010325 |
Base 6 | 4011546 | 4012006 |
Base 7 | 1603427 | 1603447 |
Base 8 | 752368 | 752408 |
Base 9 | 470479 | 470509 |
Base 10 | 3139010 | 3139210 |
Base 11 | 2164711 | 2164911 |
Base 12 | 161ba12 | 1620012 |
Base 13 | 1139813 | 1139a13 |
Base 14 | b62214 | b62414 |
Base 15 | 947a15 | 947c15 |
Base 16 | 7a9e16 | 7aa016 |