Compare 172138 vs 172140
Property | 172138 | 172140 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 6 |
Prime factorization | 21 × 860691 | 22 × 31 × 51 × 191 × 1511 |
Prime factorization | 2 × 86069 | 2 × 2 × 3 × 5 × 19 × 151 |
Divisors count | 4 | 48 |
Divisors | 1, 2, 86069, 172138 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 151, 190, 228, 285, 302, 380, 453, 570, 604, 755, 906, 1140, 1510, 1812, 2265, 2869, 3020, 4530, 5738, 8607, 9060, 11476, 14345, 17214, 28690, 34428, 43035, 57380, 86070, 172140 |
Number of properties | 1 | 0 |
Semiprimes | 39242nd | |
Roman numberals | ||
Base 2 | 1010100000011010102 | 1010100000011011002 |
Base 3 | 222020101113 | 222020101203 |
Base 4 | 2220012224 | 2220012304 |
Base 5 | 210020235 | 210020305 |
Base 6 | 34045346 | 34045406 |
Base 7 | 13146017 | 13146037 |
Base 8 | 5201528 | 5201548 |
Base 9 | 2821149 | 2821169 |
Base 10 | 17213810 | 17214010 |
Base 11 | 10836a11 | 10837111 |
Base 12 | 8374a12 | 8375012 |
Base 13 | 6047513 | 6047713 |
Base 14 | 46a3814 | 46a3a14 |
Base 15 | 3600d15 | 3601015 |
Base 16 | 2a06a16 | 2a06c16 |