Compare 1953 vs 1955
| Property | 1953 | 1955 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 71 × 311 | 51 × 171 × 231 |
| Prime factorization | 3 × 3 × 7 × 31 | 5 × 17 × 23 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953 | 1, 5, 17, 23, 85, 115, 391, 1955 |
| Number of properties | 0 | 0 |
| Roman numberals | MCMLIII | MCMLV |
| Base 2 | 111101000012 | 111101000112 |
| Base 3 | 22001003 | 22001023 |
| Base 4 | 1322014 | 1322034 |
| Base 5 | 303035 | 303105 |
| Base 6 | 130136 | 130156 |
| Base 7 | 54607 | 54627 |
| Base 8 | 36418 | 36438 |
| Base 9 | 26109 | 26129 |
| Base 10 | 195310 | 195510 |
| Base 11 | 151611 | 151811 |
| Base 12 | 116912 | 116b12 |
| Base 13 | b7313 | b7513 |
| Base 14 | 9d714 | 9d914 |
| Base 15 | 8a315 | 8a515 |
| Base 16 | 7a116 | 7a316 |