Compare 148919 vs 148931
Property | 148919 | 148931 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 1371 × 10871 | 1489311 |
Prime factorization | 137 × 1087 | 148931 |
Divisors count | 4 | 2 |
Divisors | 1, 137, 1087, 148919 | 1, 148931 |
Number of properties | 1 | 7 |
Chen primes | 5892nd | |
Cousin primes (2nd member) | 1680th | |
Long primes | 5129th | |
Primes | 13751st | |
Prime triplets (2nd member) | 670th | |
Semiprimes | 34160th | |
Super primes | 1626th | |
Twin primes (1st member) | 1685th | |
Roman numberals | ||
Base 2 | 1001000101101101112 | 1001000101110000112 |
Base 3 | 211200211123 | 211200212223 |
Base 4 | 2101123134 | 2101130034 |
Base 5 | 142311345 | 142312115 |
Base 6 | 31052356 | 31052556 |
Base 7 | 11601117 | 11601267 |
Base 8 | 4426678 | 4427038 |
Base 9 | 2462459 | 2462589 |
Base 10 | 14891910 | 14893110 |
Base 11 | a198111 | a199211 |
Base 12 | 7221b12 | 7222b12 |
Base 13 | 52a2413 | 52a3313 |
Base 14 | 3c3b114 | 3c3bd14 |
Base 15 | 2e1ce15 | 2e1db15 |
Base 16 | 245b716 | 245c316 |