Compare 305147 vs 305148
Property | 305147 | 305148 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 3051471 | 22 × 31 × 591 × 4311 |
Prime factorization | 305147 | 2 × 2 × 3 × 59 × 431 |
Divisors count | 2 | 24 |
Divisors | 1, 305147 | 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 431, 708, 862, 1293, 1724, 2586, 5172, 25429, 50858, 76287, 101716, 152574, 305148 |
Number of properties | 6 | 0 |
Chen primes | 10820th | |
Cousin primes (2nd member) | 3027th | |
Happy primes | 3961st | |
Harmonic primes | 9875th | |
Isolated primes | 20345th | |
Primes | 26424th | |
Roman numberals | ||
Base 2 | 10010100111111110112 | 10010100111111111002 |
Base 3 | 1201111202023 | 1201111202103 |
Base 4 | 10221333234 | 10221333304 |
Base 5 | 342310425 | 342310435 |
Base 6 | 103124156 | 103124206 |
Base 7 | 24104337 | 24104347 |
Base 8 | 11237738 | 11237748 |
Base 9 | 5145229 | 5145239 |
Base 10 | 30514710 | 30514810 |
Base 11 | 19929711 | 19929811 |
Base 12 | 12870b12 | 12871012 |
Base 13 | a8b7b13 | a8b7c13 |
Base 14 | 7d2c314 | 7d2c414 |
Base 15 | 6063215 | 6063315 |
Base 16 | 4a7fb16 | 4a7fc16 |