Compare 19945 vs 19954
Property | 19945 | 19954 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 51 × 39891 | 21 × 111 × 9071 |
Prime factorization | 5 × 3989 | 2 × 11 × 907 |
Divisors count | 4 | 8 |
Divisors | 1, 5, 3989, 19945 | 1, 2, 11, 22, 907, 1814, 9977, 19954 |
Number of properties | 1 | 0 |
Semiprimes | 5072nd | |
Roman numberals | ||
Base 2 | 1001101111010012 | 1001101111100102 |
Base 3 | 10001002013 | 10001010013 |
Base 4 | 103132214 | 103133024 |
Base 5 | 11142405 | 11143045 |
Base 6 | 2322016 | 2322146 |
Base 7 | 1121027 | 1121147 |
Base 8 | 467518 | 467628 |
Base 9 | 303219 | 303319 |
Base 10 | 1994510 | 1995410 |
Base 11 | 13a9211 | 13aa011 |
Base 12 | b66112 | b66a12 |
Base 13 | 910313 | 910c13 |
Base 14 | 73a914 | 73b414 |
Base 15 | 5d9a15 | 5da415 |
Base 16 | 4de916 | 4df216 |