Compare 87880 vs 87889
Property | 87880 | 87889 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 7 | 2 |
Prime factorization | 23 × 51 × 133 | 1791 × 4911 |
Prime factorization | 2 × 2 × 2 × 5 × 13 × 13 × 13 | 179 × 491 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2197, 3380, 4394, 6760, 8788, 10985, 17576, 21970, 43940, 87880 | 1, 179, 491, 87889 |
Number of properties | 0 | 1 |
Semiprimes | 20688th | |
Roman numberals | ||
Base 2 | 101010111010010002 | 101010111010100012 |
Base 3 | 111101122113 | 111101200113 |
Base 4 | 1111310204 | 1111311014 |
Base 5 | 103030105 | 103030245 |
Base 6 | 15145046 | 15145216 |
Base 7 | 5141327 | 5141447 |
Base 8 | 2535108 | 2535218 |
Base 9 | 1434849 | 1435049 |
Base 10 | 8788010 | 8788910 |
Base 11 | 6003111 | 6003a11 |
Base 12 | 42a3412 | 42a4112 |
Base 13 | 3100013 | 3100913 |
Base 14 | 2405214 | 2405b14 |
Base 15 | 1b08a15 | 1b09415 |
Base 16 | 1574816 | 1575116 |