Compare 486139 vs 486149
Property | 486139 | 486149 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 4861391 | 171 × 285971 |
Prime factorization | 486139 | 17 × 28597 |
Divisors count | 2 | 4 |
Divisors | 1, 486139 | 1, 17, 28597, 486149 |
Number of properties | 5 | 1 |
Additive primes | 15905th | |
Isolated primes | 31558th | |
Lucky primes | 4746th | |
Primes | 40457th | |
Semiprimes | 105490th | |
Sexy primes (2nd member) | 8949th | |
Roman numberals | ||
Base 2 | 11101101010111110112 | 11101101011000001012 |
Base 3 | 2202002120113 | 2202002121123 |
Base 4 | 13122233234 | 13122300114 |
Base 5 | 1110240245 | 1110240445 |
Base 6 | 142303516 | 142304056 |
Base 7 | 40632137 | 40632267 |
Base 8 | 16653738 | 16654058 |
Base 9 | 8207649 | 8207759 |
Base 10 | 48613910 | 48614910 |
Base 11 | 30227511 | 30228411 |
Base 12 | 1b53b712 | 1b540512 |
Base 13 | 14037413 | 14038113 |
Base 14 | c924314 | c924d14 |
Base 15 | 9909415 | 9909e15 |
Base 16 | 76afb16 | 76b0516 |