Compare 18109 vs 18118
| Property | 18109 | 18118 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 131 × 1991 | 21 × 90591 |
| Prime factorization | 7 × 13 × 199 | 2 × 9059 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 13, 91, 199, 1393, 2587, 18109 | 1, 2, 9059, 18118 |
| Number of properties | 0 | 1 |
| Semiprimes | 4619th | |
| Roman numberals | ||
| Base 2 | 1000110101111012 | 1000110110001102 |
| Base 3 | 2202112013 | 2202120013 |
| Base 4 | 101223314 | 101230124 |
| Base 5 | 10344145 | 10344335 |
| Base 6 | 2155016 | 2155146 |
| Base 7 | 1035407 | 1035527 |
| Base 8 | 432758 | 433068 |
| Base 9 | 267519 | 267619 |
| Base 10 | 1810910 | 1811810 |
| Base 11 | 1267311 | 1268111 |
| Base 12 | a59112 | a59a12 |
| Base 13 | 832013 | 832913 |
| Base 14 | 685714 | 686214 |
| Base 15 | 557415 | 557d15 |
| Base 16 | 46bd16 | 46c616 |