Compare 3639 vs 3648
| Property | 3639 | 3648 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 8 |
| Prime factorization | 31 × 12131 | 26 × 31 × 191 |
| Prime factorization | 3 × 1213 | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 |
| Divisors count | 4 | 28 |
| Divisors | 1, 3, 1213, 3639 | 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648 |
| Number of properties | 1 | 0 |
| Semiprimes | 1009th | |
| Roman numberals | MMMDCXXXIX | MMMDCXLVIII |
| Base 2 | 1110001101112 | 1110010000002 |
| Base 3 | 112222103 | 120000103 |
| Base 4 | 3203134 | 3210004 |
| Base 5 | 1040245 | 1040435 |
| Base 6 | 245036 | 245206 |
| Base 7 | 134167 | 134317 |
| Base 8 | 70678 | 71008 |
| Base 9 | 48839 | 50039 |
| Base 10 | 363910 | 364810 |
| Base 11 | 280911 | 281711 |
| Base 12 | 213312 | 214012 |
| Base 13 | 186c13 | 187813 |
| Base 14 | 147d14 | 148814 |
| Base 15 | 112915 | 113315 |
| Base 16 | e3716 | e4016 |