Compare 121999 vs 122005
| Property | 121999 | 122005 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 191 × 64211 | 51 × 131 × 18771 |
| Prime factorization | 19 × 6421 | 5 × 13 × 1877 |
| Divisors count | 4 | 8 |
| Divisors | 1, 19, 6421, 121999 | 1, 5, 13, 65, 1877, 9385, 24401, 122005 |
| Number of properties | 1 | 0 |
| Semiprimes | 28272nd | |
| Roman numberals | ||
| Base 2 | 111011100100011112 | 111011100100101012 |
| Base 3 | 200121001113 | 200121002013 |
| Base 4 | 1313020334 | 1313021114 |
| Base 5 | 124004445 | 124010105 |
| Base 6 | 23404516 | 23405016 |
| Base 7 | 10154537 | 10154627 |
| Base 8 | 3562178 | 3562258 |
| Base 9 | 2053149 | 2053219 |
| Base 10 | 12199910 | 12200510 |
| Base 11 | 8372911 | 8373411 |
| Base 12 | 5a72712 | 5a73112 |
| Base 13 | 436b713 | 436c013 |
| Base 14 | 3266314 | 3266914 |
| Base 15 | 2623415 | 2623a15 |
| Base 16 | 1dc8f16 | 1dc9516 |