Compare 994 vs 997
Property | 994 | 997 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 71 × 711 | 9971 |
Prime factorization | 2 × 7 × 71 | 997 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 7, 14, 71, 142, 497, 994 | 1, 997 |
Number of properties | 0 | 6 |
Isolated primes | 99th | |
Left-truncatable primes | 54th | |
Lucky primes | 43rd | |
Primes | 168th | |
Pythagorean primes | 80th | |
Sexy primes (2nd member) | 74th | |
Roman numberals | CMXCIV | CMXCVII |
Base 2 | 11111000102 | 11111001012 |
Base 3 | 11002113 | 11002213 |
Base 4 | 332024 | 332114 |
Base 5 | 124345 | 124425 |
Base 6 | 43346 | 43416 |
Base 7 | 26207 | 26237 |
Base 8 | 17428 | 17458 |
Base 9 | 13249 | 13279 |
Base 10 | 99410 | 99710 |
Base 11 | 82411 | 82711 |
Base 12 | 6aa12 | 6b112 |
Base 13 | 5b613 | 5b913 |
Base 14 | 51014 | 51314 |
Base 15 | 46415 | 46715 |
Base 16 | 3e216 | 3e516 |