Compare 21377 vs 21419
Property | 21377 | 21419 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 213771 | 214191 |
Prime factorization | 21377 | 21419 |
Divisors count | 2 | 2 |
Divisors | 1, 21377 | 1, 21419 |
Number of properties | 8 | 9 |
Additive primes | 1114th | |
Chen primes | 1177th | 1181st |
Good primes | 268th | |
Happy primes | 399th | |
Harmonic primes | 882nd | |
Isolated primes | 1680th | |
Long primes | 909th | 912th |
Primes | 2398th | 2405th |
Prime triplets (1st member) | 181st | |
Pythagorean primes | 1190th | |
Safe primes | 202nd | |
Sexy primes (1st member) | 728th | |
Sophie germain primes | 349th | |
Twin primes (1st member) | 363rd | |
Roman numberals | ||
Base 2 | 1010011100000012 | 1010011101010112 |
Base 3 | 10020222023 | 10021010223 |
Base 4 | 110320014 | 110322234 |
Base 5 | 11410025 | 11411345 |
Base 6 | 2425456 | 2430556 |
Base 7 | 1162167 | 1163067 |
Base 8 | 516018 | 516538 |
Base 9 | 322829 | 323389 |
Base 10 | 2137710 | 2141910 |
Base 11 | 1507411 | 1510211 |
Base 12 | 1045512 | 1048b12 |
Base 13 | 996513 | 999813 |
Base 14 | 7b0d14 | 7b3d14 |
Base 15 | 650215 | 652e15 |
Base 16 | 538116 | 53ab16 |