Compare 813147 vs 813157
Property | 813147 | 813157 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 471 × 731 × 791 | 8131571 |
Prime factorization | 3 × 47 × 73 × 79 | 813157 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 47, 73, 79, 141, 219, 237, 3431, 3713, 5767, 10293, 11139, 17301, 271049, 813147 | 1, 813157 |
Number of properties | 0 | 3 |
Isolated primes | 51227th | |
Primes | 64916th | |
Ulam primes | 4752nd | |
Roman numberals | ||
Base 2 | 110001101000010110112 | 110001101000011001012 |
Base 3 | 11120221021203 | 11120221022213 |
Base 4 | 30122011234 | 30122012114 |
Base 5 | 2020100425 | 2020101125 |
Base 6 | 252323236 | 252323416 |
Base 7 | 66244567 | 66245027 |
Base 8 | 30641338 | 30641458 |
Base 9 | 14683769 | 14683879 |
Base 10 | 81314710 | 81315710 |
Base 11 | 505a2511 | 505a3411 |
Base 12 | 3326a312 | 3326b112 |
Base 13 | 22616a13 | 22617713 |
Base 14 | 17249d14 | 1724a914 |
Base 15 | 110dec15 | 110e0715 |
Base 16 | c685b16 | c686516 |