Compare 1947 vs 1958
| Property | 1947 | 1958 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 111 × 591 | 21 × 111 × 891 |
| Prime factorization | 3 × 11 × 59 | 2 × 11 × 89 |
| Divisors count | 8 | 8 |
| Divisors | 1, 3, 11, 33, 59, 177, 649, 1947 | 1, 2, 11, 22, 89, 178, 979, 1958 |
| Number of properties | 0 | 0 |
| Roman numberals | MCMXLVII | MCMLVIII |
| Base 2 | 111100110112 | 111101001102 |
| Base 3 | 22000103 | 22001123 |
| Base 4 | 1321234 | 1322124 |
| Base 5 | 302425 | 303135 |
| Base 6 | 130036 | 130226 |
| Base 7 | 54517 | 54657 |
| Base 8 | 36338 | 36468 |
| Base 9 | 26039 | 26159 |
| Base 10 | 194710 | 195810 |
| Base 11 | 151011 | 152011 |
| Base 12 | 116312 | 117212 |
| Base 13 | b6a13 | b7813 |
| Base 14 | 9d114 | 9dc14 |
| Base 15 | 89c15 | 8a815 |
| Base 16 | 79b16 | 7a616 |