Compare 1544 vs 1554
| Property | 1544 | 1554 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 23 × 1931 | 21 × 31 × 71 × 371 |
| Prime factorization | 2 × 2 × 2 × 193 | 2 × 3 × 7 × 37 |
| Divisors count | 8 | 16 |
| Divisors | 1, 2, 4, 8, 193, 386, 772, 1544 | 1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554 |
| Number of properties | 0 | 0 |
| Roman numberals | MDXLIV | MDLIV |
| Base 2 | 110000010002 | 110000100102 |
| Base 3 | 20100123 | 20101203 |
| Base 4 | 1200204 | 1201024 |
| Base 5 | 221345 | 222045 |
| Base 6 | 110526 | 111106 |
| Base 7 | 43347 | 43507 |
| Base 8 | 30108 | 30228 |
| Base 9 | 21059 | 21169 |
| Base 10 | 154410 | 155410 |
| Base 11 | 118411 | 119311 |
| Base 12 | a8812 | a9612 |
| Base 13 | 91a13 | 92713 |
| Base 14 | 7c414 | 7d014 |
| Base 15 | 6ce15 | 6d915 |
| Base 16 | 60816 | 61216 |