Compare 1953 vs 1954
| Property | 1953 | 1954 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 71 × 311 | 21 × 9771 |
| Prime factorization | 3 × 3 × 7 × 31 | 2 × 977 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953 | 1, 2, 977, 1954 |
| Number of properties | 0 | 1 |
| Semiprimes | 563rd | |
| Roman numberals | MCMLIII | MCMLIV |
| Base 2 | 111101000012 | 111101000102 |
| Base 3 | 22001003 | 22001013 |
| Base 4 | 1322014 | 1322024 |
| Base 5 | 303035 | 303045 |
| Base 6 | 130136 | 130146 |
| Base 7 | 54607 | 54617 |
| Base 8 | 36418 | 36428 |
| Base 9 | 26109 | 26119 |
| Base 10 | 195310 | 195410 |
| Base 11 | 151611 | 151711 |
| Base 12 | 116912 | 116a12 |
| Base 13 | b7313 | b7413 |
| Base 14 | 9d714 | 9d814 |
| Base 15 | 8a315 | 8a415 |
| Base 16 | 7a116 | 7a216 |