Compare 1554 vs 1556
| Property | 1554 | 1556 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 31 × 71 × 371 | 22 × 3891 |
| Prime factorization | 2 × 3 × 7 × 37 | 2 × 2 × 389 |
| Divisors count | 16 | 6 |
| Divisors | 1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554 | 1, 2, 4, 389, 778, 1556 |
| Number of properties | 0 | 0 |
| Roman numberals | MDLIV | MDLVI |
| Base 2 | 110000100102 | 110000101002 |
| Base 3 | 20101203 | 20101223 |
| Base 4 | 1201024 | 1201104 |
| Base 5 | 222045 | 222115 |
| Base 6 | 111106 | 111126 |
| Base 7 | 43507 | 43527 |
| Base 8 | 30228 | 30248 |
| Base 9 | 21169 | 21189 |
| Base 10 | 155410 | 155610 |
| Base 11 | 119311 | 119511 |
| Base 12 | a9612 | a9812 |
| Base 13 | 92713 | 92913 |
| Base 14 | 7d014 | 7d214 |
| Base 15 | 6d915 | 6db15 |
| Base 16 | 61216 | 61416 |