Compare 18947 vs 20627
Property | 18947 | 20627 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 189471 | 206271 |
Prime factorization | 18947 | 20627 |
Divisors count | 2 | 2 |
Divisors | 1, 18947 | 1, 20627 |
Number of properties | 5 | 5 |
Additive primes | 1007th | 1079th |
Chen primes | 1068th | |
Harmonic primes | 849th | |
Isolated primes | 1502nd | 1626th |
Primes | 2155th | 2325th |
Safe primes | 185th | 196th |
Roman numberals | ||
Base 2 | 1001010000000112 | 1010000100100112 |
Base 3 | 2212222023 | 10010212223 |
Base 4 | 102200034 | 110021034 |
Base 5 | 11012425 | 11300025 |
Base 6 | 2234156 | 2352556 |
Base 7 | 1061457 | 1140657 |
Base 8 | 450038 | 502238 |
Base 9 | 278829 | 312589 |
Base 10 | 1894710 | 2062710 |
Base 11 | 1326511 | 1455211 |
Base 12 | ab6b12 | bb2b12 |
Base 13 | 881613 | 950913 |
Base 14 | 6c9514 | 773514 |
Base 15 | 593215 | 61a215 |
Base 16 | 4a0316 | 509316 |