Compare 148918 vs 148921
Property | 148918 | 148921 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 71 × 111 × 9671 | 1489211 |
Prime factorization | 2 × 7 × 11 × 967 | 148921 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 7, 11, 14, 22, 77, 154, 967, 1934, 6769, 10637, 13538, 21274, 74459, 148918 | 1, 148921 |
Number of properties | 0 | 8 |
Emirps | 2921st | |
Happy primes | 2153rd | |
Isolated primes | 10382nd | |
Lucky primes | 1791st | |
Primes | 13749th | |
Pythagorean primes | 6856th | |
Sexy primes (1st member) | 3369th | |
Sexy prime triplets (1st member) | 703rd | |
Roman numberals | ||
Base 2 | 1001000101101101102 | 1001000101101110012 |
Base 3 | 211200211113 | 211200211213 |
Base 4 | 2101123124 | 2101123214 |
Base 5 | 142311335 | 142311415 |
Base 6 | 31052346 | 31052416 |
Base 7 | 11601107 | 11601137 |
Base 8 | 4426668 | 4426718 |
Base 9 | 2462449 | 2462479 |
Base 10 | 14891810 | 14892110 |
Base 11 | a198011 | a198311 |
Base 12 | 7221a12 | 7222112 |
Base 13 | 52a2313 | 52a2613 |
Base 14 | 3c3b014 | 3c3b314 |
Base 15 | 2e1cd15 | 2e1d115 |
Base 16 | 245b616 | 245b916 |