Compare 630442 vs 630451
| Property | 630442 | 630451 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 1011 × 31211 | 6304511 |
| Prime factorization | 2 × 101 × 3121 | 630451 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 101, 202, 3121, 6242, 315221, 630442 | 1, 630451 |
| Number of properties | 0 | 4 |
| Additive primes | 20083rd | |
| Isolated primes | 40257th | |
| Lucky primes | 5908th | |
| Primes | 51368th | |
| Roman numberals | ||
| Base 2 | 100110011110101010102 | 100110011110101100112 |
| Base 3 | 10120002102013 | 10120002110013 |
| Base 4 | 21213222224 | 21213223034 |
| Base 5 | 1301332325 | 1301333015 |
| Base 6 | 213024146 | 213024316 |
| Base 7 | 52340117 | 52340237 |
| Base 8 | 23172528 | 23172638 |
| Base 9 | 11607219 | 11607319 |
| Base 10 | 63044210 | 63045110 |
| Base 11 | 3a072a11 | 3a073811 |
| Base 12 | 264a0a12 | 264a1712 |
| Base 13 | 190c5713 | 190c6313 |
| Base 14 | 125a7814 | 125a8314 |
| Base 15 | c6be715 | c6c0115 |
| Base 16 | 99eaa16 | 99eb316 |