Compare 42173 vs 42179
| Property | 42173 | 42179 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1811 × 2331 | 421791 |
| Prime factorization | 181 × 233 | 42179 |
| Divisors count | 4 | 2 |
| Divisors | 1, 181, 233, 42173 | 1, 42179 |
| Number of properties | 1 | 6 |
| Additive primes | 1966th | |
| Chen primes | 2071st | |
| Long primes | 1659th | |
| Primes | 4408th | |
| Safe primes | 343rd | |
| Semiprimes | 10290th | |
| Twin primes (1st member) | 614th | |
| Roman numberals | ||
| Base 2 | 10100100101111012 | 10100100110000112 |
| Base 3 | 20102112223 | 20102120123 |
| Base 4 | 221023314 | 221030034 |
| Base 5 | 23221435 | 23222045 |
| Base 6 | 5231256 | 5231356 |
| Base 7 | 2336457 | 2336547 |
| Base 8 | 1222758 | 1223038 |
| Base 9 | 637589 | 637659 |
| Base 10 | 4217310 | 4217910 |
| Base 11 | 2975a11 | 2976511 |
| Base 12 | 204a512 | 204ab12 |
| Base 13 | 1627113 | 1627713 |
| Base 14 | 1152514 | 1152b14 |
| Base 15 | c76815 | c76e15 |
| Base 16 | a4bd16 | a4c316 |