Compare 457042 vs 457049
Property | 457042 | 457049 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 2285211 | 4570491 |
Prime factorization | 2 × 228521 | 457049 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 228521, 457042 | 1, 457049 |
Number of properties | 1 | 5 |
Additive primes | 15108th | |
Chen primes | 15293rd | |
Isolated primes | 29741st | |
Primes | 38244th | |
Semiprimes | 99454th | |
Sexy primes (2nd member) | 8538th | |
Roman numberals | ||
Base 2 | 11011111001010100102 | 11011111001010110012 |
Base 3 | 2120122211113 | 2120122212023 |
Base 4 | 12332111024 | 12332111214 |
Base 5 | 1041111325 | 1041111445 |
Base 6 | 134435346 | 134435456 |
Base 7 | 36123257 | 36123357 |
Base 8 | 15745228 | 15745318 |
Base 9 | 7658449 | 7658529 |
Base 10 | 45704210 | 45704910 |
Base 11 | 29242311 | 29242a11 |
Base 12 | 1a05aa12 | 1a05b512 |
Base 13 | 13005113 | 13005813 |
Base 14 | bc7bc14 | bc7c514 |
Base 15 | 9064715 | 9064e15 |
Base 16 | 6f95216 | 6f95916 |