Compare 642122 vs 642133
Property | 642122 | 642133 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 131 × 246971 | 6421331 |
Prime factorization | 2 × 13 × 24697 | 642133 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 13, 26, 24697, 49394, 321061, 642122 | 1, 642133 |
Number of properties | 0 | 5 |
Additive primes | 20413th | |
Isolated primes | 40936th | |
Lucky primes | 5996th | |
Primes | 52231st | |
Ulam primes | 3829th | |
Roman numberals | ||
Base 2 | 100111001100010010102 | 100111001100010101012 |
Base 3 | 10121212110223 | 10121212112013 |
Base 4 | 21303010224 | 21303011114 |
Base 5 | 1310214425 | 1310220135 |
Base 6 | 214324426 | 214325016 |
Base 7 | 53130357 | 53130527 |
Base 8 | 23461128 | 23461258 |
Base 9 | 11777389 | 11777519 |
Base 10 | 64212210 | 64213310 |
Base 11 | 3a948811 | 3a949811 |
Base 12 | 26b72212 | 26b73112 |
Base 13 | 19637013 | 19637b13 |
Base 14 | 12a01c14 | 12a02914 |
Base 15 | ca3d215 | ca3dd15 |
Base 16 | 9cc4a16 | 9cc5516 |