Compare 148139 vs 148143
Property | 148139 | 148143 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1481391 | 31 × 191 × 231 × 1131 |
Prime factorization | 148139 | 3 × 19 × 23 × 113 |
Divisors count | 2 | 16 |
Divisors | 1, 148139 | 1, 3, 19, 23, 57, 69, 113, 339, 437, 1311, 2147, 2599, 6441, 7797, 49381, 148143 |
Number of properties | 6 | 0 |
Chen primes | 5867th | |
Good primes | 846th | |
Harmonic primes | 5148th | |
Isolated primes | 10334th | |
Primes | 13683rd | |
Sophie germain primes | 1622nd | |
Roman numberals | ||
Base 2 | 1001000010101010112 | 1001000010101011112 |
Base 3 | 211120121223 | 211120122103 |
Base 4 | 2100222234 | 2100222334 |
Base 5 | 142200245 | 142200335 |
Base 6 | 31014556 | 31015036 |
Base 7 | 11546157 | 11546227 |
Base 8 | 4412538 | 4412578 |
Base 9 | 2451789 | 2451839 |
Base 10 | 14813910 | 14814310 |
Base 11 | a133211 | a133611 |
Base 12 | 7188b12 | 7189312 |
Base 13 | 5257413 | 5257813 |
Base 14 | 3bdb514 | 3bdb914 |
Base 15 | 2dd5e15 | 2dd6315 |
Base 16 | 242ab16 | 242af16 |