Compare 28769 vs 28781
Property | 28769 | 28781 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 131 × 22131 | 171 × 16931 |
Prime factorization | 13 × 2213 | 17 × 1693 |
Divisors count | 4 | 4 |
Divisors | 1, 13, 2213, 28769 | 1, 17, 1693, 28781 |
Number of properties | 1 | 1 |
Semiprimes | 7154th | 7158th |
Roman numberals | ||
Base 2 | 1110000011000012 | 1110000011011012 |
Base 3 | 11101101123 | 11101102223 |
Base 4 | 130012014 | 130012314 |
Base 5 | 14100345 | 14101115 |
Base 6 | 3411056 | 3411256 |
Base 7 | 1466067 | 1466247 |
Base 8 | 701418 | 701558 |
Base 9 | 434159 | 434289 |
Base 10 | 2876910 | 2878110 |
Base 11 | 1a68411 | 1a69511 |
Base 12 | 1479512 | 147a512 |
Base 13 | 1013013 | 1013c13 |
Base 14 | a6ad14 | a6bb14 |
Base 15 | 87ce15 | 87db15 |
Base 16 | 706116 | 706d16 |