Compare 406993 vs 407207
| Property | 406993 | 407207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4069931 | 4072071 |
| Prime factorization | 406993 | 407207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 406993 | 1, 407207 |
| Number of properties | 4 | 4 |
| Additive primes | 13582nd | |
| Chen primes | 13859th | |
| Cousin primes (2nd member) | 3861st | |
| Isolated primes | 26645th | 26656th |
| Primes | 34372nd | 34385th |
| Ulam primes | 2477th | |
| Roman numberals | ||
| Base 2 | 11000110101110100012 | 11000110110101001112 |
| Base 3 | 2022000212113 | 2022001202023 |
| Base 4 | 12031131014 | 12031222134 |
| Base 5 | 1010104335 | 1010123125 |
| Base 6 | 124201216 | 124211156 |
| Base 7 | 33133667 | 33141237 |
| Base 8 | 14327218 | 14332478 |
| Base 9 | 6802549 | 6805229 |
| Base 10 | 40699310 | 40720710 |
| Base 11 | 25886411 | 258a3911 |
| Base 12 | 17764112 | 17779b12 |
| Base 13 | 11333213 | 11346813 |
| Base 14 | a846d14 | a858314 |
| Base 15 | 808cd15 | 809c215 |
| Base 16 | 635d116 | 636a716 |