Compare 143990 vs 143998
Property | 143990 | 143998 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 6 | 2 |
Prime factorization | 21 × 51 × 71 × 112 × 171 | 21 × 719991 |
Prime factorization | 2 × 5 × 7 × 11 × 11 × 17 | 2 × 71999 |
Divisors count | 48 | 4 |
Divisors | 1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 121, 154, 170, 187, 238, 242, 374, 385, 595, 605, 770, 847, 935, 1190, 1210, 1309, 1694, 1870, 2057, 2618, 4114, 4235, 6545, 8470, 10285, 13090, 14399, 20570, 28798, 71995, 143990 | 1, 2, 71999, 143998 |
Number of properties | 0 | 1 |
Semiprimes | 33083rd | |
Roman numberals | ||
Base 2 | 1000110010011101102 | 1000110010011111102 |
Base 3 | 210221112223 | 210221120213 |
Base 4 | 2030213124 | 2030213324 |
Base 5 | 141014305 | 141014435 |
Base 6 | 30303426 | 30303546 |
Base 7 | 11365407 | 11365517 |
Base 8 | 4311668 | 4311768 |
Base 9 | 2384589 | 2384679 |
Base 10 | 14399010 | 14399810 |
Base 11 | 9920011 | 9920811 |
Base 12 | 6b3b212 | 6b3ba12 |
Base 13 | 5070213 | 5070a13 |
Base 14 | 3a69014 | 3a69814 |
Base 15 | 2c9e515 | 2c9ed15 |
Base 16 | 2327616 | 2327e16 |