Compare 1022290 vs 1022291
| Property | 1022290 | 1022291 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 1022291 | 10222911 |
| Prime factorization | 2 × 5 × 102229 | 1022291 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 102229, 204458, 511145, 1022290 | 1, 1022291 |
| Number of properties | 0 | 4 |
| Additive primes | 30874th | |
| Chen primes | 30556th | |
| Isolated primes | 63465th | |
| Primes | 80146th | |
| Roman numberals | ||
| Base 2 | 111110011001010100102 | 111110011001010100112 |
| Base 3 | 12202210221213 | 12202210221223 |
| Base 4 | 33212111024 | 33212111034 |
| Base 5 | 2302031305 | 2302031315 |
| Base 6 | 335244546 | 335244556 |
| Base 7 | 114553037 | 114553047 |
| Base 8 | 37145228 | 37145238 |
| Base 9 | 18272779 | 18272789 |
| Base 10 | 102229010 | 102229110 |
| Base 11 | 63907511 | 63907611 |
| Base 12 | 41372a12 | 41372b12 |
| Base 13 | 29a40913 | 29a40a13 |
| Base 14 | 1c87aa14 | 1c87ab14 |
| Base 15 | 152d7a15 | 152d7b15 |
| Base 16 | f995216 | f995316 |