Compare 642972 vs 642977
Property | 642972 | 642977 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 111 × 48711 | 6429771 |
Prime factorization | 2 × 2 × 3 × 11 × 4871 | 642977 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 4871, 9742, 14613, 19484, 29226, 53581, 58452, 107162, 160743, 214324, 321486, 642972 | 1, 642977 |
Number of properties | 0 | 4 |
Cousin primes (2nd member) | 5646th | |
Isolated primes | 40980th | |
Primes | 52289th | |
Super primes | 5345th | |
Roman numberals | ||
Base 2 | 100111001111100111002 | 100111001111101000012 |
Base 3 | 10121222222103 | 10121222222223 |
Base 4 | 21303321304 | 21303322014 |
Base 5 | 1310333425 | 1310334025 |
Base 6 | 214404206 | 214404256 |
Base 7 | 53153617 | 53153667 |
Base 8 | 23476348 | 23476418 |
Base 9 | 11788839 | 11788889 |
Base 10 | 64297210 | 64297710 |
Base 11 | 3aa09011 | 3aa09511 |
Base 12 | 27011012 | 27011512 |
Base 13 | 19687513 | 19687a13 |
Base 14 | 12a46814 | 12a46d14 |
Base 15 | ca79c15 | ca7a215 |
Base 16 | 9cf9c16 | 9cfa116 |