Compare 1287 vs 1295
| Property | 1287 | 1295 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 111 × 131 | 51 × 71 × 371 |
| Prime factorization | 3 × 3 × 11 × 13 | 5 × 7 × 37 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287 | 1, 5, 7, 35, 37, 185, 259, 1295 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCLXXXVII | MCCXCV |
| Base 2 | 101000001112 | 101000011112 |
| Base 3 | 12022003 | 12022223 |
| Base 4 | 1100134 | 1100334 |
| Base 5 | 201225 | 201405 |
| Base 6 | 55436 | 55556 |
| Base 7 | 35167 | 35307 |
| Base 8 | 24078 | 24178 |
| Base 9 | 16809 | 16889 |
| Base 10 | 128710 | 129510 |
| Base 11 | a7011 | a7811 |
| Base 12 | 8b312 | 8bb12 |
| Base 13 | 78013 | 78813 |
| Base 14 | 67d14 | 68714 |
| Base 15 | 5ac15 | 5b515 |
| Base 16 | 50716 | 50f16 |