Compare 79990 vs 79997
Property | 79990 | 79997 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 191 × 4211 | 799971 |
Prime factorization | 2 × 5 × 19 × 421 | 79997 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 19, 38, 95, 190, 421, 842, 2105, 4210, 7999, 15998, 39995, 79990 | 1, 79997 |
Number of properties | 0 | 7 |
Additive primes | 3263rd | |
Chen primes | 3543rd | |
Palindromic primes | 94th | |
Primes | 7836th | |
Pythagorean primes | 3903rd | |
Twin primes (1st member) | 1007th | |
Ulam primes | 573rd | |
Roman numberals | ||
Base 2 | 100111000011101102 | 100111000011111012 |
Base 3 | 110012011213 | 110012012123 |
Base 4 | 1032013124 | 1032013314 |
Base 5 | 100244305 | 100244425 |
Base 6 | 14141546 | 14142056 |
Base 7 | 4521317 | 4521417 |
Base 8 | 2341668 | 2341758 |
Base 9 | 1316479 | 1316559 |
Base 10 | 7999010 | 7999710 |
Base 11 | 5510911 | 5511511 |
Base 12 | 3a35a12 | 3a36512 |
Base 13 | 2a54113 | 2a54813 |
Base 14 | 2121814 | 2122114 |
Base 15 | 18a7a15 | 18a8215 |
Base 16 | 1387616 | 1387d16 |