Compare 26981 vs 28921
Property | 26981 | 28921 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 269811 | 289211 |
Prime factorization | 26981 | 28921 |
Divisors count | 2 | 2 |
Divisors | 1, 26981 | 1, 28921 |
Number of properties | 7 | 6 |
Harmonic primes | 1102nd | |
Isolated primes | 2098th | 2233rd |
Long primes | 1124th | |
Lucky primes | 489th | |
Primes | 2959th | 3148th |
Pythagorean primes | 1478th | 1565th |
Sexy primes (1st member) | 877th | 925th |
Sexy prime triplets (1st member) | 230th | 239th |
Roman numberals | ||
Base 2 | 1101001011001012 | 1110000111110012 |
Base 3 | 11010000223 | 11102000113 |
Base 4 | 122112114 | 130033214 |
Base 5 | 13304115 | 14111415 |
Base 6 | 3245256 | 3415216 |
Base 7 | 1414437 | 1502147 |
Base 8 | 645458 | 703718 |
Base 9 | 410089 | 436049 |
Base 10 | 2698110 | 2892110 |
Base 11 | 192a911 | 1a80211 |
Base 12 | 1374512 | 148a112 |
Base 13 | c38613 | 1021913 |
Base 14 | 9b9314 | a77b14 |
Base 15 | 7edb15 | 888115 |
Base 16 | 696516 | 70f916 |