Compare 680861 vs 680872
Property | 680861 | 680872 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 4 |
Prime factorization | 6808611 | 23 × 851091 |
Prime factorization | 680861 | 2 × 2 × 2 × 85109 |
Divisors count | 2 | 8 |
Divisors | 1, 680861 | 1, 2, 4, 8, 85109, 170218, 340436, 680872 |
Number of properties | 5 | 0 |
Additive primes | 21505th | |
Chen primes | 21530th | |
Cousin primes (2nd member) | 5943rd | |
Isolated primes | 43251st | |
Primes | 55128th | |
Roman numberals | ||
Base 2 | 101001100011100111012 | 101001100011101010002 |
Base 3 | 10211202220023 | 10211202221113 |
Base 4 | 22120321314 | 22120322204 |
Base 5 | 1332414215 | 1332414425 |
Base 6 | 223320456 | 223321046 |
Base 7 | 55340067 | 55340237 |
Base 8 | 24616358 | 24616508 |
Base 9 | 12468629 | 12468749 |
Base 10 | 68086110 | 68087210 |
Base 11 | 4255a511 | 42560511 |
Base 12 | 28a02512 | 28a03412 |
Base 13 | 1aab9c13 | 1aabaa13 |
Base 14 | 13a1ad14 | 13a1ba14 |
Base 15 | d6b0b15 | d6b1715 |
Base 16 | a639d16 | a63a816 |