Compare 4215 vs 4222
| Property | 4215 | 4222 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 51 × 2811 | 21 × 21111 |
| Prime factorization | 3 × 5 × 281 | 2 × 2111 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 5, 15, 281, 843, 1405, 4215 | 1, 2, 2111, 4222 |
| Number of properties | 0 | 1 |
| Semiprimes | 1159th | |
| Roman numberals | MMMMCCXV | MMMMCCXXII |
| Base 2 | 10000011101112 | 10000011111102 |
| Base 3 | 122100103 | 122101013 |
| Base 4 | 10013134 | 10013324 |
| Base 5 | 1133305 | 1133425 |
| Base 6 | 313036 | 313146 |
| Base 7 | 152017 | 152117 |
| Base 8 | 101678 | 101768 |
| Base 9 | 57039 | 57119 |
| Base 10 | 421510 | 422210 |
| Base 11 | 319211 | 319911 |
| Base 12 | 253312 | 253a12 |
| Base 13 | 1bc313 | 1bca13 |
| Base 14 | 177114 | 177814 |
| Base 15 | 13b015 | 13b715 |
| Base 16 | 107716 | 107e16 |