Compare 1239 vs 1240
Property | 1239 | 1240 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 3 |
Total factors | 3 | 5 |
Prime factorization | 31 × 71 × 591 | 23 × 51 × 311 |
Prime factorization | 3 × 7 × 59 | 2 × 2 × 2 × 5 × 31 |
Divisors count | 8 | 16 |
Divisors | 1, 3, 7, 21, 59, 177, 413, 1239 | 1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240 |
Number of properties | 0 | 0 |
Roman numberals | MCCXXXIX | MCCXL |
Base 2 | 100110101112 | 100110110002 |
Base 3 | 12002203 | 12002213 |
Base 4 | 1031134 | 1031204 |
Base 5 | 144245 | 144305 |
Base 6 | 54236 | 54246 |
Base 7 | 34207 | 34217 |
Base 8 | 23278 | 23308 |
Base 9 | 16269 | 16279 |
Base 10 | 123910 | 124010 |
Base 11 | a2711 | a2811 |
Base 12 | 87312 | 87412 |
Base 13 | 74413 | 74513 |
Base 14 | 64714 | 64814 |
Base 15 | 57915 | 57a15 |
Base 16 | 4d716 | 4d816 |