Compare 406981 vs 407219
| Property | 406981 | 407219 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4069811 | 4072191 |
| Prime factorization | 406981 | 407219 |
| Divisors count | 2 | 2 |
| Divisors | 1, 406981 | 1, 407219 |
| Number of properties | 4 | 4 |
| Additive primes | 13583rd | |
| Chen primes | 13855th | 13860th |
| Isolated primes | 26644th | |
| Lucky primes | 4112th | |
| Primes | 34371st | 34386th |
| Twin primes (1st member) | 3866th | |
| Roman numberals | ||
| Base 2 | 11000110101110001012 | 11000110110101100112 |
| Base 3 | 2022000211013 | 2022001210123 |
| Base 4 | 12031130114 | 12031223034 |
| Base 5 | 1010104115 | 1010123345 |
| Base 6 | 124201016 | 124211356 |
| Base 7 | 33133517 | 33141417 |
| Base 8 | 14327058 | 14332638 |
| Base 9 | 6802419 | 6805359 |
| Base 10 | 40698110 | 40721910 |
| Base 11 | 25885311 | 258a4a11 |
| Base 12 | 17763112 | 1777ab12 |
| Base 13 | 11332313 | 11347713 |
| Base 14 | a846114 | a859114 |
| Base 15 | 808c115 | 809ce15 |
| Base 16 | 635c516 | 636b316 |