Compare 172146 vs 172149
Property | 172146 | 172149 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 131 × 22071 | 31 × 573831 |
Prime factorization | 2 × 3 × 13 × 2207 | 3 × 57383 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 13, 26, 39, 78, 2207, 4414, 6621, 13242, 28691, 57382, 86073, 172146 | 1, 3, 57383, 172149 |
Number of properties | 0 | 1 |
Semiprimes | 39246th | |
Roman numberals | ||
Base 2 | 1010100000011100102 | 1010100000011101012 |
Base 3 | 222020102103 | 222020102203 |
Base 4 | 2220013024 | 2220013114 |
Base 5 | 210020415 | 210020445 |
Base 6 | 34045506 | 34045536 |
Base 7 | 13146127 | 13146157 |
Base 8 | 5201628 | 5201658 |
Base 9 | 2821239 | 2821269 |
Base 10 | 17214610 | 17214910 |
Base 11 | 10837711 | 10837a11 |
Base 12 | 8375612 | 8375912 |
Base 13 | 6048013 | 6048313 |
Base 14 | 46a4214 | 46a4514 |
Base 15 | 3601615 | 3601915 |
Base 16 | 2a07216 | 2a07516 |