Compare 1028223 vs 1028231
| Property | 1028223 | 1028231 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 32 × 71 × 191 × 8591 | 10282311 |
| Prime factorization | 3 × 3 × 7 × 19 × 859 | 1028231 |
| Divisors count | 24 | 2 |
| Divisors | 1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 859, 1197, 2577, 6013, 7731, 16321, 18039, 48963, 54117, 114247, 146889, 342741, 1028223 | 1, 1028231 |
| Number of properties | 0 | 5 |
| Additive primes | 31055th | |
| Chen primes | 30715th | |
| Isolated primes | 63811th | |
| Primes | 80578th | |
| Sophie germain primes | 7929th | |
| Roman numberals | ||
| Base 2 | 111110110000011111112 | 111110110000100001112 |
| Base 3 | 12210201101003 | 12210201101223 |
| Base 4 | 33230013334 | 33230020134 |
| Base 5 | 2304003435 | 2304004115 |
| Base 6 | 340121436 | 340121556 |
| Base 7 | 115115107 | 115115217 |
| Base 8 | 37301778 | 37302078 |
| Base 9 | 18364109 | 18364189 |
| Base 10 | 102822310 | 102823110 |
| Base 11 | 64257911 | 64258611 |
| Base 12 | 41705312 | 41705b12 |
| Base 13 | 2a002113 | 2a002913 |
| Base 14 | 1caa0714 | 1caa1114 |
| Base 15 | 1549d315 | 1549db15 |
| Base 16 | fb07f16 | fb08716 |