Compare 129911 vs 129919
Property | 129911 | 129919 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 1631 × 7971 | 1299191 |
Prime factorization | 163 × 797 | 129919 |
Divisors count | 4 | 2 |
Divisors | 1, 163, 797, 129911 | 1, 129919 |
Number of properties | 1 | 5 |
Additive primes | 5011th | |
Lucky primes | 1594th | |
Primes | 12154th | |
Semiprimes | 30001st | |
Twin primes (2nd member) | 1517th | |
Ulam primes | 856th | |
Roman numberals | ||
Base 2 | 111111011011101112 | 111111011011111112 |
Base 3 | 201210121123 | 201210122113 |
Base 4 | 1332313134 | 1332313334 |
Base 5 | 131241215 | 131241345 |
Base 6 | 24412356 | 24412516 |
Base 7 | 10505157 | 10505267 |
Base 8 | 3755678 | 3755778 |
Base 9 | 2171759 | 2171849 |
Base 10 | 12991110 | 12991910 |
Base 11 | 8967111 | 8967911 |
Base 12 | 6321b12 | 6322712 |
Base 13 | 4719213 | 4719a13 |
Base 14 | 354b514 | 354bd14 |
Base 15 | 2875b15 | 2876415 |
Base 16 | 1fb7716 | 1fb7f16 |