Compare 28420 vs 28429
Property | 28420 | 28429 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 51 × 72 × 291 | 284291 |
Prime factorization | 2 × 2 × 5 × 7 × 7 × 29 | 28429 |
Divisors count | 36 | 2 |
Divisors | 1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 2030, 2842, 4060, 5684, 7105, 14210, 28420 | 1, 28429 |
Number of properties | 0 | 6 |
Cousin primes (1st member) | 450th | |
Isolated primes | 2188th | |
Long primes | 1176th | |
Lucky primes | 482nd | |
Primes | 3093rd | |
Pythagorean primes | 1539th | |
Roman numberals | ||
Base 2 | 1101111000001002 | 1101111000011012 |
Base 3 | 11022221213 | 11022222213 |
Base 4 | 123300104 | 123300314 |
Base 5 | 14021405 | 14022045 |
Base 6 | 3353246 | 3353416 |
Base 7 | 1456007 | 1456127 |
Base 8 | 674048 | 674158 |
Base 9 | 428779 | 428879 |
Base 10 | 2842010 | 2842910 |
Base 11 | 1a39711 | 1a3a511 |
Base 12 | 1454412 | 1455112 |
Base 13 | cc2213 | cc2b13 |
Base 14 | a50014 | a50914 |
Base 15 | 864a15 | 865415 |
Base 16 | 6f0416 | 6f0d16 |