Compare 21419 vs 21587
Property | 21419 | 21587 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 214191 | 215871 |
Prime factorization | 21419 | 21587 |
Divisors count | 2 | 2 |
Divisors | 1, 21419 | 1, 21587 |
Number of properties | 9 | 6 |
Additive primes | 1114th | 1124th |
Chen primes | 1181st | 1189th |
Happy primes | 399th | |
Harmonic primes | 882nd | 891st |
Isolated primes | 1680th | |
Long primes | 912th | |
Primes | 2405th | 2423rd |
Safe primes | 202nd | |
Sophie germain primes | 349th | |
Super primes | 360th | |
Twin primes (1st member) | 367th | |
Roman numberals | ||
Base 2 | 1010011101010112 | 1010100010100112 |
Base 3 | 10021010223 | 10021211123 |
Base 4 | 110322234 | 111011034 |
Base 5 | 11411345 | 11423225 |
Base 6 | 2430556 | 2435356 |
Base 7 | 1163067 | 1166367 |
Base 8 | 516538 | 521238 |
Base 9 | 323389 | 325459 |
Base 10 | 2141910 | 2158710 |
Base 11 | 1510211 | 1524511 |
Base 12 | 1048b12 | 105ab12 |
Base 13 | 999813 | 9a9713 |
Base 14 | 7b3d14 | 7c1d14 |
Base 15 | 652e15 | 65e215 |
Base 16 | 53ab16 | 545316 |