Compare 669091 vs 669093
| Property | 669091 | 669093 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 6690911 | 31 × 231 × 96971 |
| Prime factorization | 669091 | 3 × 23 × 9697 |
| Divisors count | 2 | 8 |
| Divisors | 1, 669091 | 1, 3, 23, 69, 9697, 29091, 223031, 669093 |
| Number of properties | 3 | 0 |
| Additive primes | 21177th | |
| Primes | 54241st | |
| Twin primes (2nd member) | 5855th | |
| Roman numberals | ||
| Base 2 | 101000110101101000112 | 101000110101101001012 |
| Base 3 | 10202222110113 | 10202222110203 |
| Base 4 | 22031122034 | 22031122114 |
| Base 5 | 1324023315 | 1324023335 |
| Base 6 | 222013516 | 222013536 |
| Base 7 | 54544637 | 54544657 |
| Base 8 | 24326438 | 24326458 |
| Base 9 | 12287349 | 12287369 |
| Base 10 | 66909110 | 66909310 |
| Base 11 | 41777511 | 41777711 |
| Base 12 | 28325712 | 28325912 |
| Base 13 | 1a571713 | 1a571913 |
| Base 14 | 135ba314 | 135ba514 |
| Base 15 | d33b115 | d33b315 |
| Base 16 | a35a316 | a35a516 |