Compare 680809 vs 680810
Property | 680809 | 680810 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 6808091 | 21 × 51 × 131 × 52371 |
Prime factorization | 680809 | 2 × 5 × 13 × 5237 |
Divisors count | 2 | 16 |
Divisors | 1, 680809 | 1, 2, 5, 10, 13, 26, 65, 130, 5237, 10474, 26185, 52370, 68081, 136162, 340405, 680810 |
Number of properties | 6 | 0 |
Additive primes | 21504th | |
Chen primes | 21529th | |
Isolated primes | 43248th | |
Lucky primes | 6286th | |
Primes | 55125th | |
Sexy primes (2nd member) | 11859th | |
Roman numberals | ||
Base 2 | 101001100011011010012 | 101001100011011010102 |
Base 3 | 10211202200113 | 10211202200123 |
Base 4 | 22120312214 | 22120312224 |
Base 5 | 1332412145 | 1332412205 |
Base 6 | 223315216 | 223315226 |
Base 7 | 55336037 | 55336047 |
Base 8 | 24615518 | 24615528 |
Base 9 | 12468049 | 12468059 |
Base 10 | 68080910 | 68081010 |
Base 11 | 42555811 | 42555911 |
Base 12 | 289ba112 | 289ba212 |
Base 13 | 1aab5c13 | 1aab6013 |
Base 14 | 13a17314 | 13a17414 |
Base 15 | d6ac415 | d6ac515 |
Base 16 | a636916 | a636a16 |