Compare 129910 vs 129911
Property | 129910 | 129911 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 111 × 11811 | 1631 × 7971 |
Prime factorization | 2 × 5 × 11 × 1181 | 163 × 797 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 10, 11, 22, 55, 110, 1181, 2362, 5905, 11810, 12991, 25982, 64955, 129910 | 1, 163, 797, 129911 |
Number of properties | 0 | 1 |
Semiprimes | 30001st | |
Roman numberals | ||
Base 2 | 111111011011101102 | 111111011011101112 |
Base 3 | 201210121113 | 201210121123 |
Base 4 | 1332313124 | 1332313134 |
Base 5 | 131241205 | 131241215 |
Base 6 | 24412346 | 24412356 |
Base 7 | 10505147 | 10505157 |
Base 8 | 3755668 | 3755678 |
Base 9 | 2171749 | 2171759 |
Base 10 | 12991010 | 12991110 |
Base 11 | 8967011 | 8967111 |
Base 12 | 6321a12 | 6321b12 |
Base 13 | 4719113 | 4719213 |
Base 14 | 354b414 | 354b514 |
Base 15 | 2875a15 | 2875b15 |
Base 16 | 1fb7616 | 1fb7716 |