Compare 28421 vs 28429
Property | 28421 | 28429 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 971 × 2931 | 284291 |
Prime factorization | 97 × 293 | 28429 |
Divisors count | 4 | 2 |
Divisors | 1, 97, 293, 28421 | 1, 28429 |
Number of properties | 1 | 6 |
Cousin primes (1st member) | 450th | |
Isolated primes | 2188th | |
Long primes | 1176th | |
Lucky primes | 482nd | |
Primes | 3093rd | |
Pythagorean primes | 1539th | |
Semiprimes | 7090th | |
Roman numberals | ||
Base 2 | 1101111000001012 | 1101111000011012 |
Base 3 | 11022221223 | 11022222213 |
Base 4 | 123300114 | 123300314 |
Base 5 | 14021415 | 14022045 |
Base 6 | 3353256 | 3353416 |
Base 7 | 1456017 | 1456127 |
Base 8 | 674058 | 674158 |
Base 9 | 428789 | 428879 |
Base 10 | 2842110 | 2842910 |
Base 11 | 1a39811 | 1a3a511 |
Base 12 | 1454512 | 1455112 |
Base 13 | cc2313 | cc2b13 |
Base 14 | a50114 | a50914 |
Base 15 | 864b15 | 865415 |
Base 16 | 6f0516 | 6f0d16 |