Compare 1927 vs 1945
| Property | 1927 | 1945 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 411 × 471 | 51 × 3891 |
| Prime factorization | 41 × 47 | 5 × 389 |
| Divisors count | 4 | 4 |
| Divisors | 1, 41, 47, 1927 | 1, 5, 389, 1945 |
| Number of properties | 1 | 1 |
| Semiprimes | 554th | 562nd |
| Roman numberals | MCMXXVII | MCMXLV |
| Base 2 | 111100001112 | 111100110012 |
| Base 3 | 21221013 | 22000013 |
| Base 4 | 1320134 | 1321214 |
| Base 5 | 302025 | 302405 |
| Base 6 | 125316 | 130016 |
| Base 7 | 54227 | 54467 |
| Base 8 | 36078 | 36318 |
| Base 9 | 25719 | 26019 |
| Base 10 | 192710 | 194510 |
| Base 11 | 14a211 | 150911 |
| Base 12 | 114712 | 116112 |
| Base 13 | b5313 | b6813 |
| Base 14 | 9b914 | 9cd14 |
| Base 15 | 88715 | 89a15 |
| Base 16 | 78716 | 79916 |