Compare 28389 vs 28415
Property | 28389 | 28415 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 94631 | 51 × 56831 |
Prime factorization | 3 × 9463 | 5 × 5683 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 9463, 28389 | 1, 5, 5683, 28415 |
Number of properties | 1 | 1 |
Semiprimes | 7081st | 7087th |
Roman numberals | ||
Base 2 | 1101110111001012 | 1101110111111112 |
Base 3 | 11022211103 | 11022221023 |
Base 4 | 123232114 | 123233334 |
Base 5 | 14020245 | 14021305 |
Base 6 | 3352336 | 3353156 |
Base 7 | 1455247 | 1455627 |
Base 8 | 673458 | 673778 |
Base 9 | 428439 | 428729 |
Base 10 | 2838910 | 2841510 |
Base 11 | 1a36911 | 1a39211 |
Base 12 | 1451912 | 1453b12 |
Base 13 | cbca13 | cc1a13 |
Base 14 | a4bb14 | a4d914 |
Base 15 | 862915 | 864515 |
Base 16 | 6ee516 | 6eff16 |