Compare 21419 vs 21661
Property | 21419 | 21661 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 214191 | 216611 |
Prime factorization | 21419 | 21661 |
Divisors count | 2 | 2 |
Divisors | 1, 21419 | 1, 21661 |
Number of properties | 9 | 4 |
Additive primes | 1114th | |
Chen primes | 1181st | |
Happy primes | 399th | |
Harmonic primes | 882nd | 894th |
Isolated primes | 1680th | 1693rd |
Long primes | 912th | |
Primes | 2405th | 2432nd |
Pythagorean primes | 1207th | |
Safe primes | 202nd | |
Sophie germain primes | 349th | |
Roman numberals | ||
Base 2 | 1010011101010112 | 1010100100111012 |
Base 3 | 10021010223 | 10022010213 |
Base 4 | 110322234 | 111021314 |
Base 5 | 11411345 | 11431215 |
Base 6 | 2430556 | 2441416 |
Base 7 | 1163067 | 1201037 |
Base 8 | 516538 | 522358 |
Base 9 | 323389 | 326379 |
Base 10 | 2141910 | 2166110 |
Base 11 | 1510211 | 1530211 |
Base 12 | 1048b12 | 1065112 |
Base 13 | 999813 | 9b2313 |
Base 14 | 7b3d14 | 7c7314 |
Base 15 | 652e15 | 664115 |
Base 16 | 53ab16 | 549d16 |