Compare 30180 vs 30187
Property | 30180 | 30187 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 51 × 5031 | 301871 |
Prime factorization | 2 × 2 × 3 × 5 × 503 | 30187 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2515, 3018, 5030, 6036, 7545, 10060, 15090, 30180 | 1, 30187 |
Number of properties | 0 | 5 |
Additive primes | 1477th | |
Harmonic primes | 1218th | |
Isolated primes | 2326th | |
Primes | 3265th | |
Sexy primes (2nd member) | 957th | |
Roman numberals | ||
Base 2 | 1110101111001002 | 1110101111010112 |
Base 3 | 11121012103 | 11121020013 |
Base 4 | 131132104 | 131132234 |
Base 5 | 14312105 | 14312225 |
Base 6 | 3514206 | 3514316 |
Base 7 | 1536637 | 1540037 |
Base 8 | 727448 | 727538 |
Base 9 | 453539 | 453619 |
Base 10 | 3018010 | 3018710 |
Base 11 | 2074711 | 2075311 |
Base 12 | 1557012 | 1557712 |
Base 13 | 1097713 | 1098113 |
Base 14 | adda14 | b00314 |
Base 15 | 8e2015 | 8e2715 |
Base 16 | 75e416 | 75eb16 |