Compare 868989 vs 868997
Property | 868989 | 868997 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 111 × 171 × 15491 | 8689971 |
Prime factorization | 3 × 11 × 17 × 1549 | 868997 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 11, 17, 33, 51, 187, 561, 1549, 4647, 17039, 26333, 51117, 78999, 289663, 868989 | 1, 868997 |
Number of properties | 0 | 7 |
Additive primes | 26624th | |
Chen primes | 26525th | |
Cousin primes (2nd member) | 7268th | |
Primes | 69021st | |
Prime triplets (2nd member) | 2564th | |
Twin primes (1st member) | 7246th | |
Ulam primes | 5049th | |
Roman numberals | ||
Base 2 | 110101000010011111012 | 110101000010100001012 |
Base 3 | 11220110002103 | 11220110010023 |
Base 4 | 31100213314 | 31100220114 |
Base 5 | 2103014245 | 2103014425 |
Base 6 | 303430336 | 303430456 |
Base 7 | 102463327 | 102463437 |
Base 8 | 32411758 | 32412058 |
Base 9 | 15640239 | 15640329 |
Base 10 | 86898910 | 86899710 |
Base 11 | 54398011 | 54398811 |
Base 12 | 35aa7912 | 35aa8512 |
Base 13 | 2456c413 | 2456cc13 |
Base 14 | 18898914 | 18899314 |
Base 15 | 12272915 | 12273215 |
Base 16 | d427d16 | d428516 |