Compare 27994 vs 28021
Property | 27994 | 28021 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 139971 | 71 × 40031 |
Prime factorization | 2 × 13997 | 7 × 4003 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 13997, 27994 | 1, 7, 4003, 28021 |
Number of properties | 1 | 1 |
Semiprimes | 6981st | 6989th |
Roman numberals | ||
Base 2 | 1101101010110102 | 1101101011101012 |
Base 3 | 11021012113 | 11021022113 |
Base 4 | 123111224 | 123113114 |
Base 5 | 13434345 | 13440415 |
Base 6 | 3333346 | 3334216 |
Base 7 | 1444217 | 1444607 |
Base 8 | 665328 | 665658 |
Base 9 | 423549 | 423849 |
Base 10 | 2799410 | 2802110 |
Base 11 | 1a03a11 | 1a06411 |
Base 12 | 1424a12 | 1427112 |
Base 13 | c98513 | c9a613 |
Base 14 | a2b814 | a2d714 |
Base 15 | 846415 | 848115 |
Base 16 | 6d5a16 | 6d7516 |