Compare 4221 vs 4225
| Property | 4221 | 4225 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 4 |
| Prime factorization | 32 × 71 × 671 | 52 × 132 |
| Prime factorization | 3 × 3 × 7 × 67 | 5 × 5 × 13 × 13 |
| Divisors count | 12 | 9 |
| Divisors | 1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221 | 1, 5, 13, 25, 65, 169, 325, 845, 4225 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMMCCXXI | MMMMCCXXV |
| Base 2 | 10000011111012 | 10000100000012 |
| Base 3 | 122101003 | 122101113 |
| Base 4 | 10013314 | 10020014 |
| Base 5 | 1133415 | 1134005 |
| Base 6 | 313136 | 313216 |
| Base 7 | 152107 | 152147 |
| Base 8 | 101758 | 102018 |
| Base 9 | 57109 | 57149 |
| Base 10 | 422110 | 422510 |
| Base 11 | 319811 | 31a111 |
| Base 12 | 253912 | 254112 |
| Base 13 | 1bc913 | 1c0013 |
| Base 14 | 177714 | 177b14 |
| Base 15 | 13b615 | 13ba15 |
| Base 16 | 107d16 | 108116 |