Compare 12716 vs 12721
Property | 12716 | 12721 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 111 × 172 | 127211 |
Prime factorization | 2 × 2 × 11 × 17 × 17 | 12721 |
Divisors count | 18 | 2 |
Divisors | 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 6358, 12716 | 1, 12721 |
Number of properties | 0 | 7 |
Additive primes | 736th | |
Chen primes | 770th | |
Harmonic primes | 544th | |
Isolated primes | 1032nd | |
Palindromic primes | 27th | |
Primes | 1519th | |
Pythagorean primes | 753rd | |
Roman numberals | ||
Base 2 | 110001101011002 | 110001101100012 |
Base 3 | 1221022223 | 1221100113 |
Base 4 | 30122304 | 30123014 |
Base 5 | 4013315 | 4013415 |
Base 6 | 1345126 | 1345216 |
Base 7 | 520347 | 520427 |
Base 8 | 306548 | 306618 |
Base 9 | 183889 | 184049 |
Base 10 | 1271610 | 1272110 |
Base 11 | 961011 | 961511 |
Base 12 | 743812 | 744112 |
Base 13 | 5a3213 | 5a3713 |
Base 14 | 48c414 | 48c914 |
Base 15 | 3b7b15 | 3b8115 |
Base 16 | 31ac16 | 31b116 |