Compare 680980 vs 680989
Property | 680980 | 680989 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 51 × 791 × 4311 | 6809891 |
Prime factorization | 2 × 2 × 5 × 79 × 431 | 680989 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 431, 790, 862, 1580, 1724, 2155, 4310, 8620, 34049, 68098, 136196, 170245, 340490, 680980 | 1, 680989 |
Number of properties | 0 | 7 |
Cousin primes (1st member) | 5944th | |
Happy primes | 7818th | |
Lucky primes | 6288th | |
Primes | 55137th | |
Prime triplets (2nd member) | 2163rd | |
Twin primes (2nd member) | 5941st | |
Ulam primes | 4045th | |
Roman numberals | ||
Base 2 | 101001100100000101002 | 101001100100000111012 |
Base 3 | 10211210101113 | 10211210102113 |
Base 4 | 22121001104 | 22121001314 |
Base 5 | 1332424105 | 1332424245 |
Base 6 | 223324046 | 223324216 |
Base 7 | 55342367 | 55342517 |
Base 8 | 24620248 | 24620358 |
Base 9 | 12471149 | 12471249 |
Base 10 | 68098010 | 68098910 |
Base 11 | 4256a311 | 42570111 |
Base 12 | 28a10412 | 28a11112 |
Base 13 | 1aac6113 | 1aac6a13 |
Base 14 | 13a25614 | 13a26114 |
Base 15 | d6b8a15 | d6b9415 |
Base 16 | a641416 | a641d16 |