Compare 6977 vs 6987
Property | 6977 | 6987 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 69771 | 31 × 171 × 1371 |
Prime factorization | 6977 | 3 × 17 × 137 |
Divisors count | 2 | 8 |
Divisors | 1, 6977 | 1, 3, 17, 51, 137, 411, 2329, 6987 |
Number of properties | 9 | 0 |
Additive primes | 445th | |
Chen primes | 488th | |
Isolated primes | 574th | |
Long primes | 348th | |
Primes | 897th | |
Pythagorean primes | 441st | |
Sexy primes (1st member) | 316th | |
Sexy primes (2nd member) | 315th | |
Sexy prime triplets (2nd member) | 103rd | |
Roman numberals | ||
Base 2 | 11011010000012 | 11011010010112 |
Base 3 | 1001201023 | 1001202103 |
Base 4 | 12310014 | 12310234 |
Base 5 | 2104025 | 2104225 |
Base 6 | 521456 | 522036 |
Base 7 | 262257 | 262417 |
Base 8 | 155018 | 155138 |
Base 9 | 105129 | 105239 |
Base 10 | 697710 | 698710 |
Base 11 | 527311 | 528211 |
Base 12 | 405512 | 406312 |
Base 13 | 323913 | 324613 |
Base 14 | 278514 | 279114 |
Base 15 | 210215 | 210c15 |
Base 16 | 1b4116 | 1b4b16 |