Compare 128277 vs 128287
Property | 128277 | 128287 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 33 × 47511 | 1282871 |
Prime factorization | 3 × 3 × 3 × 4751 | 128287 |
Divisors count | 8 | 2 |
Divisors | 1, 3, 9, 27, 4751, 14253, 42759, 128277 | 1, 128287 |
Number of properties | 0 | 5 |
Cousin primes (1st member) | 1492nd | |
Good primes | 785th | |
Isolated primes | 9016th | |
Long primes | 4508th | |
Primes | 12009th | |
Roman numberals | ||
Base 2 | 111110101000101012 | 111110101000111112 |
Base 3 | 201112220003 | 201112221013 |
Base 4 | 1331101114 | 1331101334 |
Base 5 | 131011025 | 131011225 |
Base 6 | 24255136 | 24255316 |
Base 7 | 10426627 | 10430057 |
Base 8 | 3724258 | 3724378 |
Base 9 | 2148609 | 2148719 |
Base 10 | 12827710 | 12828710 |
Base 11 | 8841611 | 8842511 |
Base 12 | 6229912 | 622a712 |
Base 13 | 4650613 | 4651313 |
Base 14 | 34a6914 | 34a7514 |
Base 15 | 2801c15 | 2802715 |
Base 16 | 1f51516 | 1f51f16 |