Compare 156421 vs 156427
Property | 156421 | 156427 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1564211 | 191 × 82331 |
Prime factorization | 156421 | 19 × 8233 |
Divisors count | 2 | 4 |
Divisors | 1, 156421 | 1, 19, 8233, 156427 |
Number of properties | 5 | 1 |
Additive primes | 5909th | |
Primes | 14389th | |
Pythagorean primes | 7179th | |
Semiprimes | 35784th | |
Super primes | 1686th | |
Twin primes (2nd member) | 1768th | |
Roman numberals | ||
Base 2 | 1001100011000001012 | 1001100011000010112 |
Base 3 | 212211201013 | 212211201213 |
Base 4 | 2120300114 | 2120300234 |
Base 5 | 200011415 | 200012025 |
Base 6 | 32041016 | 32041116 |
Base 7 | 12210167 | 12210257 |
Base 8 | 4614058 | 4614138 |
Base 9 | 2575119 | 2575179 |
Base 10 | 15642110 | 15642710 |
Base 11 | a758111 | a758711 |
Base 12 | 7663112 | 7663712 |
Base 13 | 5627513 | 5627b13 |
Base 14 | 4100d14 | 4101514 |
Base 15 | 3153115 | 3153715 |
Base 16 | 2630516 | 2630b16 |