Compare 424997 vs 425147
| Property | 424997 | 425147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4249971 | 4251471 |
| Prime factorization | 424997 | 425147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 424997 | 1, 425147 |
| Number of properties | 4 | 5 |
| Additive primes | 14157th | |
| Chen primes | 14368th | 14372nd |
| Isolated primes | 27774th | |
| Primes | 35779th | 35790th |
| Safe primes | 2163rd | |
| Sexy primes (1st member) | 8048th | |
| Twin primes (1st member) | 4005th | |
| Roman numberals | ||
| Base 2 | 11001111100001001012 | 11001111100101110112 |
| Base 3 | 2101202221223 | 2101210120123 |
| Base 4 | 12133002114 | 12133023234 |
| Base 5 | 1020444425 | 1021010425 |
| Base 6 | 130353256 | 130401356 |
| Base 7 | 34200267 | 34203327 |
| Base 8 | 14760458 | 14762738 |
| Base 9 | 7168789 | 7171659 |
| Base 10 | 42499710 | 42514710 |
| Base 11 | 27034111 | 27046811 |
| Base 12 | 185b4512 | 18604b12 |
| Base 13 | 11b5a113 | 11b68813 |
| Base 14 | b0c4d14 | b0d1914 |
| Base 15 | 85dd215 | 85e8215 |
| Base 16 | 67c2516 | 67cbb16 |