Compare 26979 vs 26981
Property | 26979 | 26981 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 171 × 232 | 269811 |
Prime factorization | 3 × 17 × 23 × 23 | 26981 |
Divisors count | 12 | 2 |
Divisors | 1, 3, 17, 23, 51, 69, 391, 529, 1173, 1587, 8993, 26979 | 1, 26981 |
Number of properties | 0 | 7 |
Harmonic primes | 1102nd | |
Isolated primes | 2098th | |
Long primes | 1124th | |
Primes | 2959th | |
Pythagorean primes | 1478th | |
Sexy primes (1st member) | 877th | |
Sexy prime triplets (1st member) | 230th | |
Roman numberals | ||
Base 2 | 1101001011000112 | 1101001011001012 |
Base 3 | 11010000203 | 11010000223 |
Base 4 | 122112034 | 122112114 |
Base 5 | 13304045 | 13304115 |
Base 6 | 3245236 | 3245256 |
Base 7 | 1414417 | 1414437 |
Base 8 | 645438 | 645458 |
Base 9 | 410069 | 410089 |
Base 10 | 2697910 | 2698110 |
Base 11 | 192a711 | 192a911 |
Base 12 | 1374312 | 1374512 |
Base 13 | c38413 | c38613 |
Base 14 | 9b9114 | 9b9314 |
Base 15 | 7ed915 | 7edb15 |
Base 16 | 696316 | 696516 |