Compare 87223 vs 87228
Property | 87223 | 87228 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 872231 | 22 × 32 × 24231 |
Prime factorization | 87223 | 2 × 2 × 3 × 3 × 2423 |
Divisors count | 2 | 18 |
Divisors | 1, 87223 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 2423, 4846, 7269, 9692, 14538, 21807, 29076, 43614, 87228 |
Number of properties | 5 | 0 |
Happy primes | 1306th | |
Harmonic primes | 3189th | |
Long primes | 3202nd | |
Primes | 8470th | |
Twin primes (2nd member) | 1089th | |
Roman numberals | ||
Base 2 | 101010100101101112 | 101010100101111002 |
Base 3 | 111021221113 | 111021222003 |
Base 4 | 1111023134 | 1111023304 |
Base 5 | 102423435 | 102424035 |
Base 6 | 15114516 | 15115006 |
Base 7 | 5122037 | 5122117 |
Base 8 | 2522678 | 2522748 |
Base 9 | 1425749 | 1425809 |
Base 10 | 8722310 | 8722810 |
Base 11 | 5a59411 | 5a59911 |
Base 12 | 4258712 | 4259012 |
Base 13 | 3091613 | 3091b13 |
Base 14 | 23b0314 | 23b0814 |
Base 15 | 1ac9d15 | 1aca315 |
Base 16 | 154b716 | 154bc16 |