Compare 28455 vs 28463
Property | 28455 | 28463 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 71 × 2711 | 284631 |
Prime factorization | 3 × 5 × 7 × 271 | 28463 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 7, 15, 21, 35, 105, 271, 813, 1355, 1897, 4065, 5691, 9485, 28455 | 1, 28463 |
Number of properties | 0 | 5 |
Additive primes | 1414th | |
Chen primes | 1505th | |
Happy primes | 500th | |
Isolated primes | 2192nd | |
Primes | 3097th | |
Roman numberals | ||
Base 2 | 1101111001001112 | 1101111001011112 |
Base 3 | 11100002203 | 11100010123 |
Base 4 | 123302134 | 123302334 |
Base 5 | 14023105 | 14023235 |
Base 6 | 3354236 | 3354356 |
Base 7 | 1456507 | 1456617 |
Base 8 | 674478 | 674578 |
Base 9 | 430269 | 430359 |
Base 10 | 2845510 | 2846310 |
Base 11 | 1a41911 | 1a42611 |
Base 12 | 1457312 | 1457b12 |
Base 13 | cc4b13 | cc5613 |
Base 14 | a52714 | a53114 |
Base 15 | 867015 | 867815 |
Base 16 | 6f2716 | 6f2f16 |