Compare 163142 vs 163151
Property | 163142 | 163151 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 71 × 431 × 2711 | 1631511 |
Prime factorization | 2 × 7 × 43 × 271 | 163151 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 7, 14, 43, 86, 271, 301, 542, 602, 1897, 3794, 11653, 23306, 81571, 163142 | 1, 163151 |
Number of properties | 0 | 4 |
Additive primes | 6125th | |
Cousin primes (2nd member) | 1805th | |
Isolated primes | 11284th | |
Primes | 14945th | |
Roman numberals | ||
Base 2 | 1001111101010001102 | 1001111101010011112 |
Base 3 | 220212100223 | 220212101223 |
Base 4 | 2133110124 | 2133110334 |
Base 5 | 202100325 | 202101015 |
Base 6 | 32551426 | 32551556 |
Base 7 | 12464307 | 12464427 |
Base 8 | 4765068 | 4765178 |
Base 9 | 2677089 | 2677189 |
Base 10 | 16314210 | 16315110 |
Base 11 | 10163111 | 10163a11 |
Base 12 | 7a4b212 | 7a4bb12 |
Base 13 | 5934513 | 5935113 |
Base 14 | 4365014 | 4365914 |
Base 15 | 3351215 | 3351b15 |
Base 16 | 27d4616 | 27d4f16 |