Compare 305140 vs 305147
Property | 305140 | 305147 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 51 × 111 × 191 × 731 | 3051471 |
Prime factorization | 2 × 2 × 5 × 11 × 19 × 73 | 305147 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 73, 76, 95, 110, 146, 190, 209, 220, 292, 365, 380, 418, 730, 803, 836, 1045, 1387, 1460, 1606, 2090, 2774, 3212, 4015, 4180, 5548, 6935, 8030, 13870, 15257, 16060, 27740, 30514, 61028, 76285, 152570, 305140 | 1, 305147 |
Number of properties | 0 | 6 |
Chen primes | 10820th | |
Cousin primes (2nd member) | 3027th | |
Happy primes | 3961st | |
Harmonic primes | 9875th | |
Isolated primes | 20345th | |
Primes | 26424th | |
Roman numberals | ||
Base 2 | 10010100111111101002 | 10010100111111110112 |
Base 3 | 1201111201113 | 1201111202023 |
Base 4 | 10221333104 | 10221333234 |
Base 5 | 342310305 | 342310425 |
Base 6 | 103124046 | 103124156 |
Base 7 | 24104237 | 24104337 |
Base 8 | 11237648 | 11237738 |
Base 9 | 5145149 | 5145229 |
Base 10 | 30514010 | 30514710 |
Base 11 | 19929011 | 19929711 |
Base 12 | 12870412 | 12870b12 |
Base 13 | a8b7413 | a8b7b13 |
Base 14 | 7d2ba14 | 7d2c314 |
Base 15 | 6062a15 | 6063215 |
Base 16 | 4a7f416 | 4a7fb16 |