Compare 16979 vs 16986
Property | 16979 | 16986 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 169791 | 21 × 31 × 191 × 1491 |
Prime factorization | 16979 | 2 × 3 × 19 × 149 |
Divisors count | 2 | 16 |
Divisors | 1, 16979 | 1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 16986 |
Number of properties | 6 | 0 |
Chen primes | 981st | |
Emirps | 518th | |
Good primes | 235th | |
Long primes | 756th | |
Primes | 1957th | |
Twin primes (1st member) | 297th | |
Roman numberals | ||
Base 2 | 1000010010100112 | 1000010010110102 |
Base 3 | 2120212123 | 2120220103 |
Base 4 | 100211034 | 100211224 |
Base 5 | 10204045 | 10204215 |
Base 6 | 2103356 | 2103506 |
Base 7 | 1003347 | 1003447 |
Base 8 | 411238 | 411328 |
Base 9 | 252559 | 252639 |
Base 10 | 1697910 | 1698610 |
Base 11 | 1183611 | 1184211 |
Base 12 | 99ab12 | 99b612 |
Base 13 | 796113 | 796813 |
Base 14 | 628b14 | 629414 |
Base 15 | 506e15 | 507615 |
Base 16 | 425316 | 425a16 |