Compare 215141 vs 215142
Property | 215141 | 215142 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2151411 | 21 × 31 × 231 × 15591 |
Prime factorization | 215141 | 2 × 3 × 23 × 1559 |
Divisors count | 2 | 16 |
Divisors | 1, 215141 | 1, 2, 3, 6, 23, 46, 69, 138, 1559, 3118, 4677, 9354, 35857, 71714, 107571, 215142 |
Number of properties | 5 | 0 |
Chen primes | 8018th | |
Primes | 19219th | |
Pythagorean primes | 9587th | |
Super primes | 2180th | |
Twin primes (1st member) | 2288th | |
Roman numberals | ||
Base 2 | 1101001000011001012 | 1101001000011001102 |
Base 3 | 1012210100123 | 1012210100203 |
Base 4 | 3102012114 | 3102012124 |
Base 5 | 233410315 | 233410325 |
Base 6 | 43400056 | 43400106 |
Base 7 | 15541437 | 15541447 |
Base 8 | 6441458 | 6441468 |
Base 9 | 3571059 | 3571069 |
Base 10 | 21514110 | 21514210 |
Base 11 | 13770311 | 13770411 |
Base 12 | a460512 | a460612 |
Base 13 | 76c0413 | 76c0513 |
Base 14 | 5859314 | 5859414 |
Base 15 | 43b2b15 | 43b2c15 |
Base 16 | 3486516 | 3486616 |