Compare 13139 vs 13147
Property | 13139 | 13147 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 18771 | 131471 |
Prime factorization | 7 × 1877 | 13147 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 1877, 13139 | 1, 13147 |
Number of properties | 1 | 4 |
Cousin primes (1st member) | 253rd | |
Emirps | 366th | |
Isolated primes | 1068th | |
Primes | 1563rd | |
Semiprimes | 3405th | |
Roman numberals | ||
Base 2 | 110011010100112 | 110011010110112 |
Base 3 | 2000001223 | 2000002213 |
Base 4 | 30311034 | 30311234 |
Base 5 | 4100245 | 4100425 |
Base 6 | 1404556 | 1405116 |
Base 7 | 532107 | 532217 |
Base 8 | 315238 | 315338 |
Base 9 | 200189 | 200279 |
Base 10 | 1313910 | 1314710 |
Base 11 | 996511 | 997211 |
Base 12 | 772b12 | 773712 |
Base 13 | 5c9913 | 5ca413 |
Base 14 | 4b0714 | 4b1114 |
Base 15 | 3d5e15 | 3d6715 |
Base 16 | 335316 | 335b16 |