Compare 30121 vs 30128
| Property | 30121 | 30128 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 6 |
| Prime factorization | 71 × 131 × 3311 | 24 × 71 × 2691 |
| Prime factorization | 7 × 13 × 331 | 2 × 2 × 2 × 2 × 7 × 269 |
| Divisors count | 8 | 20 |
| Divisors | 1, 7, 13, 91, 331, 2317, 4303, 30121 | 1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 7532, 15064, 30128 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1110101101010012 | 1110101101100002 |
| Base 3 | 11120221213 | 11120222123 |
| Base 4 | 131122214 | 131123004 |
| Base 5 | 14304415 | 14310035 |
| Base 6 | 3512416 | 3512526 |
| Base 7 | 1535507 | 1535607 |
| Base 8 | 726518 | 726608 |
| Base 9 | 452779 | 452859 |
| Base 10 | 3012110 | 3012810 |
| Base 11 | 206a311 | 206aa11 |
| Base 12 | 1552112 | 1552812 |
| Base 13 | 1093013 | 1093713 |
| Base 14 | ad9714 | ada014 |
| Base 15 | 8dd115 | 8dd815 |
| Base 16 | 75a916 | 75b016 |