Compare 5257 vs 5261
Property | 5257 | 5261 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 7511 | 52611 |
Prime factorization | 7 × 751 | 5261 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 751, 5257 | 1, 5261 |
Number of properties | 1 | 4 |
Chen primes | 393rd | |
Isolated primes | 439th | |
Primes | 698th | |
Pythagorean primes | 342nd | |
Semiprimes | 1432nd | |
Roman numberals | ||
Base 2 | 10100100010012 | 10100100011012 |
Base 3 | 210122013 | 210122123 |
Base 4 | 11020214 | 11020314 |
Base 5 | 1320125 | 1320215 |
Base 6 | 402016 | 402056 |
Base 7 | 212207 | 212247 |
Base 8 | 122118 | 122158 |
Base 9 | 71819 | 71859 |
Base 10 | 525710 | 526110 |
Base 11 | 3a4a11 | 3a5311 |
Base 12 | 306112 | 306512 |
Base 13 | 251513 | 251913 |
Base 14 | 1cb714 | 1cbb14 |
Base 15 | 185715 | 185b15 |
Base 16 | 148916 | 148d16 |