Compare 21061 vs 21157
Property | 21061 | 21157 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 210611 | 211571 |
Prime factorization | 21061 | 21157 |
Divisors count | 2 | 2 |
Divisors | 1, 21061 | 1, 21157 |
Number of properties | 4 | 5 |
Isolated primes | 1659th | |
Primes | 2369th | 2378th |
Pythagorean primes | 1176th | 1181st |
Sexy primes (1st member) | 717th | 720th |
Sexy prime triplets (1st member) | 197th | |
Twin primes (2nd member) | 360th | |
Roman numberals | ||
Base 2 | 1010010010001012 | 1010010101001012 |
Base 3 | 10012200013 | 10020001213 |
Base 4 | 110210114 | 110222114 |
Base 5 | 11332215 | 11341125 |
Base 6 | 2413016 | 2415416 |
Base 7 | 1152557 | 1154537 |
Base 8 | 511058 | 512458 |
Base 9 | 318019 | 320179 |
Base 10 | 2106110 | 2115710 |
Base 11 | 1490711 | 1499411 |
Base 12 | 1023112 | 102b112 |
Base 13 | 978113 | 982613 |
Base 14 | 796514 | 79d314 |
Base 15 | 639115 | 640715 |
Base 16 | 524516 | 52a516 |