Compare 128189 vs 128190
Property | 128189 | 128190 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1281891 | 21 × 31 × 51 × 42731 |
Prime factorization | 128189 | 2 × 3 × 5 × 4273 |
Divisors count | 2 | 16 |
Divisors | 1, 128189 | 1, 2, 3, 5, 6, 10, 15, 30, 4273, 8546, 12819, 21365, 25638, 42730, 64095, 128190 |
Number of properties | 8 | 0 |
Additive primes | 4946th | |
Chen primes | 5187th | |
Good primes | 783rd | |
Harmonic primes | 4518th | |
Isolated primes | 9011th | |
Long primes | 4504th | |
Primes | 12000th | |
Pythagorean primes | 5965th | |
Roman numberals | ||
Base 2 | 111110100101111012 | 111110100101111102 |
Base 3 | 201112112023 | 201112112103 |
Base 4 | 1331023314 | 1331023324 |
Base 5 | 131002245 | 131002305 |
Base 6 | 24252456 | 24252506 |
Base 7 | 10425057 | 10425067 |
Base 8 | 3722758 | 3722768 |
Base 9 | 2147529 | 2147539 |
Base 10 | 12818910 | 12819010 |
Base 11 | 8834611 | 8834711 |
Base 12 | 6222512 | 6222612 |
Base 13 | 4646913 | 4646a13 |
Base 14 | 34a0514 | 34a0614 |
Base 15 | 27eae15 | 27eb015 |
Base 16 | 1f4bd16 | 1f4be16 |