Compare 148148 vs 148157
| Property | 148148 | 148157 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 22 × 71 × 111 × 131 × 371 | 1481571 |
| Prime factorization | 2 × 2 × 7 × 11 × 13 × 37 | 148157 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 481, 518, 572, 814, 962, 1001, 1036, 1628, 1924, 2002, 2849, 3367, 4004, 5291, 5698, 6734, 10582, 11396, 13468, 21164, 37037, 74074, 148148 | 1, 148157 |
| Number of properties | 0 | 10 |
| Chen primes | 5869th | |
| Cousin primes (2nd member) | 1675th | |
| Emirps | 2903rd | |
| Harmonic primes | 5149th | |
| Isolated primes | 10336th | |
| Primes | 13687th | |
| Prime triplets (3rd member) | 667th | |
| Pythagorean primes | 6826th | |
| Sexy primes (2nd member) | 3354th | |
| Super primes | 1617th | |
| Roman numberals | ||
| Base 2 | 1001000010101101002 | 1001000010101111012 |
| Base 3 | 211120122223 | 211120200223 |
| Base 4 | 2100223104 | 2100223314 |
| Base 5 | 142200435 | 142201125 |
| Base 6 | 31015126 | 31015256 |
| Base 7 | 11546307 | 11546427 |
| Base 8 | 4412648 | 4412758 |
| Base 9 | 2451889 | 2452089 |
| Base 10 | 14814810 | 14815710 |
| Base 11 | a134011 | a134911 |
| Base 12 | 7189812 | 718a512 |
| Base 13 | 5258013 | 5258913 |
| Base 14 | 3bdc014 | 3bdc914 |
| Base 15 | 2dd6815 | 2dd7215 |
| Base 16 | 242b416 | 242bd16 |