Compare 228521 vs 228528
| Property | 228521 | 228528 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 9 |
| Prime factorization | 2285211 | 24 × 33 × 232 |
| Prime factorization | 228521 | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 23 × 23 |
| Divisors count | 2 | 60 |
| Divisors | 1, 228521 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 529, 552, 621, 828, 1058, 1104, 1242, 1587, 1656, 2116, 2484, 3174, 3312, 4232, 4761, 4968, 6348, 8464, 9522, 9936, 12696, 14283, 19044, 25392, 28566, 38088, 57132, 76176, 114264, 228528 |
| Number of properties | 6 | 0 |
| Chen primes | 8450th | |
| Cousin primes (2nd member) | 2388th | |
| Primes | 20305th | |
| Prime triplets (2nd member) | 938th | |
| Sophie germain primes | 2297th | |
| Twin primes (1st member) | 2406th | |
| Roman numberals | ||
| Base 2 | 1101111100101010012 | 1101111100101100002 |
| Base 3 | 1021211102023 | 1021211110003 |
| Base 4 | 3133022214 | 3133023004 |
| Base 5 | 243030415 | 243031035 |
| Base 6 | 45215456 | 45220006 |
| Base 7 | 16411467 | 16411567 |
| Base 8 | 6762518 | 6762608 |
| Base 9 | 3774229 | 3774309 |
| Base 10 | 22852110 | 22852810 |
| Base 11 | 14676711 | 14677311 |
| Base 12 | b02b512 | b030012 |
| Base 13 | 8002713 | 8003113 |
| Base 14 | 5d3cd14 | 5d3d614 |
| Base 15 | 47a9b15 | 47aa315 |
| Base 16 | 37ca916 | 37cb016 |