Compare 1527 vs 1555
| Property | 1527 | 1555 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 5091 | 51 × 3111 |
| Prime factorization | 3 × 509 | 5 × 311 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 509, 1527 | 1, 5, 311, 1555 |
| Number of properties | 1 | 1 |
| Semiprimes | 445th | 452nd |
| Roman numberals | MDXXVII | MDLV |
| Base 2 | 101111101112 | 110000100112 |
| Base 3 | 20021203 | 20101213 |
| Base 4 | 1133134 | 1201034 |
| Base 5 | 221025 | 222105 |
| Base 6 | 110236 | 111116 |
| Base 7 | 43117 | 43517 |
| Base 8 | 27678 | 30238 |
| Base 9 | 20769 | 21179 |
| Base 10 | 152710 | 155510 |
| Base 11 | 116911 | 119411 |
| Base 12 | a7312 | a9712 |
| Base 13 | 90613 | 92813 |
| Base 14 | 7b114 | 7d114 |
| Base 15 | 6bc15 | 6da15 |
| Base 16 | 5f716 | 61316 |