Compare 121663 vs 121668
| Property | 121663 | 121668 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 891 × 13671 | 22 × 31 × 101391 |
| Prime factorization | 89 × 1367 | 2 × 2 × 3 × 10139 |
| Divisors count | 4 | 12 |
| Divisors | 1, 89, 1367, 121663 | 1, 2, 3, 4, 6, 12, 10139, 20278, 30417, 40556, 60834, 121668 |
| Number of properties | 1 | 0 |
| Semiprimes | 28193rd | |
| Roman numberals | ||
| Base 2 | 111011011001111112 | 111011011010001002 |
| Base 3 | 200112200013 | 200112200203 |
| Base 4 | 1312303334 | 1312310104 |
| Base 5 | 123431235 | 123431335 |
| Base 6 | 23351316 | 23351406 |
| Base 7 | 10144637 | 10145017 |
| Base 8 | 3554778 | 3555048 |
| Base 9 | 2048019 | 2048069 |
| Base 10 | 12166310 | 12166810 |
| Base 11 | 8345311 | 8345811 |
| Base 12 | 5a4a712 | 5a4b012 |
| Base 13 | 434b913 | 434c113 |
| Base 14 | 324a314 | 324a814 |
| Base 15 | 260ad15 | 260b315 |
| Base 16 | 1db3f16 | 1db4416 |