Compare 1254 vs 1263
| Property | 1254 | 1263 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 111 × 191 | 31 × 4211 |
| Prime factorization | 2 × 3 × 11 × 19 | 3 × 421 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254 | 1, 3, 421, 1263 |
| Number of properties | 0 | 1 |
| Semiprimes | 373rd | |
| Roman numberals | MCCLIV | MCCLXIII |
| Base 2 | 100111001102 | 100111011112 |
| Base 3 | 12011103 | 12012103 |
| Base 4 | 1032124 | 1032334 |
| Base 5 | 200045 | 200235 |
| Base 6 | 54506 | 55036 |
| Base 7 | 34417 | 34537 |
| Base 8 | 23468 | 23578 |
| Base 9 | 16439 | 16539 |
| Base 10 | 125410 | 126310 |
| Base 11 | a4011 | a4911 |
| Base 12 | 88612 | 89312 |
| Base 13 | 75613 | 76213 |
| Base 14 | 65814 | 66314 |
| Base 15 | 58915 | 59315 |
| Base 16 | 4e616 | 4ef16 |