Compare 172129 vs 172149
Property | 172129 | 172149 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 431 × 40031 | 31 × 573831 |
Prime factorization | 43 × 4003 | 3 × 57383 |
Divisors count | 4 | 4 |
Divisors | 1, 43, 4003, 172129 | 1, 3, 57383, 172149 |
Number of properties | 1 | 1 |
Semiprimes | 39240th | 39246th |
Roman numberals | ||
Base 2 | 1010100000011000012 | 1010100000011101012 |
Base 3 | 222020100113 | 222020102203 |
Base 4 | 2220012014 | 2220013114 |
Base 5 | 210020045 | 210020445 |
Base 6 | 34045216 | 34045536 |
Base 7 | 13145567 | 13146157 |
Base 8 | 5201418 | 5201658 |
Base 9 | 2821049 | 2821269 |
Base 10 | 17212910 | 17214910 |
Base 11 | 10836111 | 10837a11 |
Base 12 | 8374112 | 8375912 |
Base 13 | 6046913 | 6048313 |
Base 14 | 46a2d14 | 46a4514 |
Base 15 | 3600415 | 3601915 |
Base 16 | 2a06116 | 2a07516 |