Compare 101221 vs 101223
| Property | 101221 | 101223 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 1012211 | 33 × 231 × 1631 |
| Prime factorization | 101221 | 3 × 3 × 3 × 23 × 163 |
| Divisors count | 2 | 16 |
| Divisors | 1, 101221 | 1, 3, 9, 23, 27, 69, 163, 207, 489, 621, 1467, 3749, 4401, 11247, 33741, 101223 |
| Number of properties | 5 | 0 |
| Additive primes | 3939th | |
| Isolated primes | 7229th | |
| Long primes | 3650th | |
| Primes | 9696th | |
| Pythagorean primes | 4837th | |
| Roman numberals | ||
| Base 2 | 110001011011001012 | 110001011011001112 |
| Base 3 | 120102112213 | 120102120003 |
| Base 4 | 1202312114 | 1202312134 |
| Base 5 | 112143415 | 112143435 |
| Base 6 | 21003416 | 21003436 |
| Base 7 | 6010517 | 6010537 |
| Base 8 | 3055458 | 3055478 |
| Base 9 | 1637579 | 1637609 |
| Base 10 | 10122110 | 10122310 |
| Base 11 | 6a05a11 | 6a06111 |
| Base 12 | 4a6b112 | 4a6b312 |
| Base 13 | 370c313 | 370c513 |
| Base 14 | 28c6114 | 28c6314 |
| Base 15 | 1eed115 | 1eed315 |
| Base 16 | 18b6516 | 18b6716 |