Compare 420001 vs 420005
| Property | 420001 | 420005 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4200011 | 51 × 1671 × 5031 |
| Prime factorization | 420001 | 5 × 167 × 503 |
| Divisors count | 2 | 8 |
| Divisors | 1, 420001 | 1, 5, 167, 503, 835, 2515, 84001, 420005 |
| Number of properties | 3 | 0 |
| Additive primes | 13986th | |
| Primes | 35391st | |
| Twin primes (2nd member) | 3961st | |
| Roman numberals | ||
| Base 2 | 11001101000101000012 | 11001101000101001012 |
| Base 3 | 2101000101213 | 2101000102023 |
| Base 4 | 12122022014 | 12122022114 |
| Base 5 | 1014200015 | 1014200105 |
| Base 6 | 130002416 | 130002456 |
| Base 7 | 33663317 | 33663357 |
| Base 8 | 14642418 | 14642458 |
| Base 9 | 7101179 | 7101229 |
| Base 10 | 42000110 | 42000510 |
| Base 11 | 26760a11 | 26761311 |
| Base 12 | 18308112 | 18308512 |
| Base 13 | 11922a13 | 11923113 |
| Base 14 | ad0c114 | ad0c514 |
| Base 15 | 846a115 | 846a515 |
| Base 16 | 668a116 | 668a516 |