Compare 30187 vs 30198
Property | 30187 | 30198 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 301871 | 21 × 31 × 71 × 7191 |
Prime factorization | 30187 | 2 × 3 × 7 × 719 |
Divisors count | 2 | 16 |
Divisors | 1, 30187 | 1, 2, 3, 6, 7, 14, 21, 42, 719, 1438, 2157, 4314, 5033, 10066, 15099, 30198 |
Number of properties | 5 | 0 |
Additive primes | 1477th | |
Harmonic primes | 1218th | |
Isolated primes | 2326th | |
Primes | 3265th | |
Sexy primes (2nd member) | 957th | |
Roman numberals | ||
Base 2 | 1110101111010112 | 1110101111101102 |
Base 3 | 11121020013 | 11121021103 |
Base 4 | 131132234 | 131133124 |
Base 5 | 14312225 | 14312435 |
Base 6 | 3514316 | 3514506 |
Base 7 | 1540037 | 1540207 |
Base 8 | 727538 | 727668 |
Base 9 | 453619 | 453739 |
Base 10 | 3018710 | 3019810 |
Base 11 | 2075311 | 2076311 |
Base 12 | 1557712 | 1558612 |
Base 13 | 1098113 | 1098c13 |
Base 14 | b00314 | b01014 |
Base 15 | 8e2715 | 8e3315 |
Base 16 | 75eb16 | 75f616 |