Compare 42156 vs 42167
| Property | 42156 | 42167 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 32 × 11711 | 1491 × 2831 |
| Prime factorization | 2 × 2 × 3 × 3 × 1171 | 149 × 283 |
| Divisors count | 18 | 4 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 1171, 2342, 3513, 4684, 7026, 10539, 14052, 21078, 42156 | 1, 149, 283, 42167 |
| Number of properties | 0 | 1 |
| Semiprimes | 10288th | |
| Roman numberals | ||
| Base 2 | 10100100101011002 | 10100100101101112 |
| Base 3 | 20102111003 | 20102112023 |
| Base 4 | 221022304 | 221023134 |
| Base 5 | 23221115 | 23221325 |
| Base 6 | 5231006 | 5231156 |
| Base 7 | 2336227 | 2336367 |
| Base 8 | 1222548 | 1222678 |
| Base 9 | 637409 | 637529 |
| Base 10 | 4215610 | 4216710 |
| Base 11 | 2974411 | 2975411 |
| Base 12 | 2049012 | 2049b12 |
| Base 13 | 1625a13 | 1626813 |
| Base 14 | 1151214 | 1151d14 |
| Base 15 | c75615 | c76215 |
| Base 16 | a4ac16 | a4b716 |