Compare 164279 vs 164280
Property | 164279 | 164280 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 1642791 | 23 × 31 × 51 × 372 |
Prime factorization | 164279 | 2 × 2 × 2 × 3 × 5 × 37 × 37 |
Divisors count | 2 | 48 |
Divisors | 1, 164279 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1369, 1480, 2220, 2738, 4107, 4440, 5476, 6845, 8214, 10952, 13690, 16428, 20535, 27380, 32856, 41070, 54760, 82140, 164280 |
Number of properties | 6 | 0 |
Additive primes | 6161st | |
Chen primes | 6406th | |
Isolated primes | 11359th | |
Primes | 15040th | |
Safe primes | 997th | |
Ulam primes | 1080th | |
Roman numberals | ||
Base 2 | 1010000001101101112 | 1010000001101110002 |
Base 3 | 221001001023 | 221001001103 |
Base 4 | 2200123134 | 2200123204 |
Base 5 | 202241045 | 202241105 |
Base 6 | 33043156 | 33043206 |
Base 7 | 12526437 | 12526447 |
Base 8 | 5006678 | 5006708 |
Base 9 | 2703129 | 2703139 |
Base 10 | 16427910 | 16428010 |
Base 11 | 10247511 | 10247611 |
Base 12 | 7b09b12 | 7b0a012 |
Base 13 | 59a0b13 | 59a0c13 |
Base 14 | 43c2314 | 43c2414 |
Base 15 | 33a1e15 | 33a2015 |
Base 16 | 281b716 | 281b816 |