Compare 28441 vs 28447
Property | 28441 | 28447 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 71 × 171 × 2391 | 284471 |
Prime factorization | 7 × 17 × 239 | 28447 |
Divisors count | 8 | 2 |
Divisors | 1, 7, 17, 119, 239, 1673, 4063, 28441 | 1, 28447 |
Number of properties | 0 | 3 |
Harmonic primes | 1155th | |
Isolated primes | 2191st | |
Primes | 3096th | |
Roman numberals | ||
Base 2 | 1101111000110012 | 1101111000111112 |
Base 3 | 11100001013 | 11100001213 |
Base 4 | 123301214 | 123301334 |
Base 5 | 14022315 | 14022425 |
Base 6 | 3354016 | 3354116 |
Base 7 | 1456307 | 1456367 |
Base 8 | 674318 | 674378 |
Base 9 | 430119 | 430179 |
Base 10 | 2844110 | 2844710 |
Base 11 | 1a40611 | 1a41111 |
Base 12 | 1456112 | 1456712 |
Base 13 | cc3a13 | cc4313 |
Base 14 | a51714 | a51d14 |
Base 15 | 866115 | 866715 |
Base 16 | 6f1916 | 6f1f16 |