Compare 1214 vs 1215
Property | 1214 | 1215 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 6 |
Prime factorization | 21 × 6071 | 35 × 51 |
Prime factorization | 2 × 607 | 3 × 3 × 3 × 3 × 3 × 5 |
Divisors count | 4 | 12 |
Divisors | 1, 2, 607, 1214 | 1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215 |
Number of properties | 1 | 0 |
Semiprimes | 359th | |
Roman numberals | MCCXIV | MCCXV |
Base 2 | 100101111102 | 100101111112 |
Base 3 | 11222223 | 12000003 |
Base 4 | 1023324 | 1023334 |
Base 5 | 143245 | 143305 |
Base 6 | 53426 | 53436 |
Base 7 | 33537 | 33547 |
Base 8 | 22768 | 22778 |
Base 9 | 15889 | 16009 |
Base 10 | 121410 | 121510 |
Base 11 | a0411 | a0511 |
Base 12 | 85212 | 85312 |
Base 13 | 72513 | 72613 |
Base 14 | 62a14 | 62b14 |
Base 15 | 55e15 | 56015 |
Base 16 | 4be16 | 4bf16 |