Compare 228521 vs 228527
Property | 228521 | 228527 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2285211 | 131 × 175791 |
Prime factorization | 228521 | 13 × 17579 |
Divisors count | 2 | 4 |
Divisors | 1, 228521 | 1, 13, 17579, 228527 |
Number of properties | 6 | 1 |
Chen primes | 8450th | |
Cousin primes (2nd member) | 2388th | |
Primes | 20305th | |
Prime triplets (2nd member) | 938th | |
Semiprimes | 51351st | |
Sophie germain primes | 2297th | |
Twin primes (1st member) | 2406th | |
Roman numberals | ||
Base 2 | 1101111100101010012 | 1101111100101011112 |
Base 3 | 1021211102023 | 1021211102223 |
Base 4 | 3133022214 | 3133022334 |
Base 5 | 243030415 | 243031025 |
Base 6 | 45215456 | 45215556 |
Base 7 | 16411467 | 16411557 |
Base 8 | 6762518 | 6762578 |
Base 9 | 3774229 | 3774289 |
Base 10 | 22852110 | 22852710 |
Base 11 | 14676711 | 14677211 |
Base 12 | b02b512 | b02bb12 |
Base 13 | 8002713 | 8003013 |
Base 14 | 5d3cd14 | 5d3d514 |
Base 15 | 47a9b15 | 47aa215 |
Base 16 | 37ca916 | 37caf16 |