Compare 200128 vs 200131
| Property | 200128 | 200131 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 26 × 531 × 591 | 2001311 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 53 × 59 | 200131 |
| Divisors count | 28 | 2 |
| Divisors | 1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 118, 212, 236, 424, 472, 848, 944, 1696, 1888, 3127, 3392, 3776, 6254, 12508, 25016, 50032, 100064, 200128 | 1, 200131 |
| Number of properties | 0 | 3 |
| Additive primes | 7231st | |
| Isolated primes | 13676th | |
| Primes | 17995th | |
| Roman numberals | ||
| Base 2 | 1100001101110000002 | 1100001101110000112 |
| Base 3 | 1010111120113 | 1010111120213 |
| Base 4 | 3003130004 | 3003130034 |
| Base 5 | 224010035 | 224010115 |
| Base 6 | 41423046 | 41423116 |
| Base 7 | 14623157 | 14623217 |
| Base 8 | 6067008 | 6067038 |
| Base 9 | 3344649 | 3344679 |
| Base 10 | 20012810 | 20013110 |
| Base 11 | 1273a511 | 1273a811 |
| Base 12 | 9799412 | 9799712 |
| Base 13 | 7012613 | 7012913 |
| Base 14 | 52d0c14 | 52d1114 |
| Base 15 | 3e46d15 | 3e47115 |
| Base 16 | 30dc016 | 30dc316 |