Compare 149530 vs 149542
Property | 149530 | 149542 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 191 × 7871 | 21 × 747711 |
Prime factorization | 2 × 5 × 19 × 787 | 2 × 74771 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 10, 19, 38, 95, 190, 787, 1574, 3935, 7870, 14953, 29906, 74765, 149530 | 1, 2, 74771, 149542 |
Number of properties | 0 | 1 |
Semiprimes | 34283rd | |
Roman numberals | ||
Base 2 | 1001001000000110102 | 1001001000001001102 |
Base 3 | 211210100113 | 211210101213 |
Base 4 | 2102001224 | 2102002124 |
Base 5 | 142411105 | 142411325 |
Base 6 | 31121346 | 31121546 |
Base 7 | 11616437 | 11616617 |
Base 8 | 4440328 | 4440468 |
Base 9 | 2471049 | 2471179 |
Base 10 | 14953010 | 14954210 |
Base 11 | a238711 | a239811 |
Base 12 | 7264a12 | 7265a12 |
Base 13 | 530a413 | 530b313 |
Base 14 | 3c6ca14 | 3c6d814 |
Base 15 | 2e48a15 | 2e49715 |
Base 16 | 2481a16 | 2482616 |