Compare 418391 vs 418427
| Property | 418391 | 418427 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4183911 | 4184271 |
| Prime factorization | 418391 | 418427 |
| Divisors count | 2 | 2 |
| Divisors | 1, 418391 | 1, 418427 |
| Number of properties | 3 | 5 |
| Chen primes | 14167th | 14168th |
| Cousin primes (2nd member) | 3946th | |
| Isolated primes | 27369th | 27371st |
| Primes | 35266th | 35268th |
| Safe primes | 2130th | |
| Roman numberals | ||
| Base 2 | 11001100010010101112 | 11001100010011110112 |
| Base 3 | 2100202202223 | 2100202220223 |
| Base 4 | 12120211134 | 12120213234 |
| Base 5 | 1013420315 | 1013422025 |
| Base 6 | 125445556 | 125450556 |
| Base 7 | 33615417 | 33616227 |
| Base 8 | 14611278 | 14611738 |
| Base 9 | 7068289 | 7068689 |
| Base 10 | 41839110 | 41842710 |
| Base 11 | 26638611 | 26640911 |
| Base 12 | 18215b12 | 18218b12 |
| Base 13 | 11858c13 | 1185b913 |
| Base 14 | ac69114 | ac6b914 |
| Base 15 | 83e7b15 | 83ea215 |
| Base 16 | 6625716 | 6627b16 |