Compare 215143 vs 215152
Property | 215143 | 215152 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 2151431 | 24 × 71 × 171 × 1131 |
Prime factorization | 215143 | 2 × 2 × 2 × 2 × 7 × 17 × 113 |
Divisors count | 2 | 40 |
Divisors | 1, 215143 | 1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 113, 119, 136, 226, 238, 272, 452, 476, 791, 904, 952, 1582, 1808, 1904, 1921, 3164, 3842, 6328, 7684, 12656, 13447, 15368, 26894, 30736, 53788, 107576, 215152 |
Number of properties | 2 | 0 |
Primes | 19220th | |
Twin primes (2nd member) | 2288th | |
Roman numberals | ||
Base 2 | 1101001000011001112 | 1101001000011100002 |
Base 3 | 1012210100213 | 1012210101213 |
Base 4 | 3102012134 | 3102013004 |
Base 5 | 233410335 | 233411025 |
Base 6 | 43400116 | 43400246 |
Base 7 | 15541457 | 15541607 |
Base 8 | 6441478 | 6441608 |
Base 9 | 3571079 | 3571179 |
Base 10 | 21514310 | 21515210 |
Base 11 | 13770511 | 13771311 |
Base 12 | a460712 | a461412 |
Base 13 | 76c0613 | 76c1213 |
Base 14 | 5859514 | 585a014 |
Base 15 | 43b2d15 | 43b3715 |
Base 16 | 3486716 | 3487016 |