Compare 16679 vs 16691
Property | 16679 | 16691 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 131 × 12831 | 166911 |
Prime factorization | 13 × 1283 | 16691 |
Divisors count | 4 | 2 |
Divisors | 1, 13, 1283, 16679 | 1, 16691 |
Number of properties | 1 | 6 |
Additive primes | 919th | |
Chen primes | 972nd | |
Emirps | 508th | |
Long primes | 747th | |
Primes | 1930th | |
Semiprimes | 4268th | |
Twin primes (1st member) | 294th | |
Roman numberals | ||
Base 2 | 1000001001001112 | 1000001001100112 |
Base 3 | 2112122023 | 2112200123 |
Base 4 | 100102134 | 100103034 |
Base 5 | 10132045 | 10132315 |
Base 6 | 2051156 | 2051356 |
Base 7 | 664257 | 664437 |
Base 8 | 404478 | 404638 |
Base 9 | 247829 | 248059 |
Base 10 | 1667910 | 1669110 |
Base 11 | 1159311 | 115a411 |
Base 12 | 979b12 | 97ab12 |
Base 13 | 779013 | 779c13 |
Base 14 | 611514 | 612314 |
Base 15 | 4e1e15 | 4e2b15 |
Base 16 | 412716 | 413316 |