Compare 122148 vs 122149
| Property | 122148 | 122149 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 22 × 34 × 131 × 291 | 1221491 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 3 × 13 × 29 | 122149 |
| Divisors count | 60 | 2 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 261, 324, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1053, 1131, 1404, 1508, 1566, 2106, 2262, 2349, 3132, 3393, 4212, 4524, 4698, 6786, 9396, 10179, 13572, 20358, 30537, 40716, 61074, 122148 | 1, 122149 |
| Number of properties | 0 | 7 |
| Additive primes | 4730th | |
| Emirps | 2265th | |
| Lucky primes | 1509th | |
| Primes | 11491st | |
| Pythagorean primes | 5716th | |
| Super primes | 1386th | |
| Twin primes (2nd member) | 1445th | |
| Roman numberals | ||
| Base 2 | 111011101001001002 | 111011101001001012 |
| Base 3 | 200121200003 | 200121200013 |
| Base 4 | 1313102104 | 1313102114 |
| Base 5 | 124020435 | 124020445 |
| Base 6 | 23413006 | 23413016 |
| Base 7 | 10160557 | 10160567 |
| Base 8 | 3564448 | 3564458 |
| Base 9 | 2055009 | 2055019 |
| Base 10 | 12214810 | 12214910 |
| Base 11 | 8385411 | 8385511 |
| Base 12 | 5a83012 | 5a83112 |
| Base 13 | 437a013 | 437a113 |
| Base 14 | 3272c14 | 3272d14 |
| Base 15 | 262d315 | 262d415 |
| Base 16 | 1dd2416 | 1dd2516 |