Compare 87880 vs 87887
Property | 87880 | 87887 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 7 | 1 |
Prime factorization | 23 × 51 × 133 | 878871 |
Prime factorization | 2 × 2 × 2 × 5 × 13 × 13 × 13 | 87887 |
Divisors count | 32 | 2 |
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, 87887 |
Number of properties | 0 | 6 |
Chen primes | 3825th | |
Isolated primes | 6341st | |
Long primes | 3222nd | |
Primes | 8534th | |
Safe primes | 606th | |
Sexy primes (2nd member) | 2198th | |
Roman numberals | ||
Base 2 | 101010111010010002 | 101010111010011112 |
Base 3 | 111101122113 | 111101200023 |
Base 4 | 1111310204 | 1111310334 |
Base 5 | 103030105 | 103030225 |
Base 6 | 15145046 | 15145156 |
Base 7 | 5141327 | 5141427 |
Base 8 | 2535108 | 2535178 |
Base 9 | 1434849 | 1435029 |
Base 10 | 8788010 | 8788710 |
Base 11 | 6003111 | 6003811 |
Base 12 | 42a3412 | 42a3b12 |
Base 13 | 3100013 | 3100713 |
Base 14 | 2405214 | 2405914 |
Base 15 | 1b08a15 | 1b09215 |
Base 16 | 1574816 | 1574f16 |