Compare 40543 vs 42451
| Property | 40543 | 42451 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 405431 | 424511 |
| Prime factorization | 40543 | 42451 |
| Divisors count | 2 | 2 |
| Divisors | 1, 40543 | 1, 42451 |
| Number of properties | 3 | 6 |
| Isolated primes | 3060th | 3206th |
| Lucky primes | 648th | |
| Primes | 4251st | 4439th |
| Sexy primes (1st member) | 1259th | |
| Sexy prime triplets (1st member) | 307th | |
| Ulam primes | 327th | 335th |
| Roman numberals | ||
| Base 2 | 10011110010111112 | 10100101110100112 |
| Base 3 | 20011211213 | 20110200213 |
| Base 4 | 213211334 | 221131034 |
| Base 5 | 22441335 | 23243015 |
| Base 6 | 5114116 | 5243116 |
| Base 7 | 2261267 | 2345237 |
| Base 8 | 1171378 | 1227238 |
| Base 9 | 615479 | 642079 |
| Base 10 | 4054310 | 4245110 |
| Base 11 | 2850811 | 2999211 |
| Base 12 | 1b56712 | 2069712 |
| Base 13 | 155b913 | 1642613 |
| Base 14 | 10abd14 | 1168314 |
| Base 15 | c02d15 | c8a115 |
| Base 16 | 9e5f16 | a5d316 |