Compare 198043 vs 198055
| Property | 198043 | 198055 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 1980431 | 51 × 111 × 131 × 2771 |
| Prime factorization | 198043 | 5 × 11 × 13 × 277 |
| Divisors count | 2 | 16 |
| Divisors | 1, 198043 | 1, 5, 11, 13, 55, 65, 143, 277, 715, 1385, 3047, 3601, 15235, 18005, 39611, 198055 |
| Number of properties | 3 | 0 |
| Cousin primes (1st member) | 2117th | |
| Isolated primes | 13542nd | |
| Primes | 17825th | |
| Roman numberals | ||
| Base 2 | 1100000101100110112 | 1100000101101001112 |
| Base 3 | 1010011222213 | 1010012001013 |
| Base 4 | 3001121234 | 3001122134 |
| Base 5 | 223141335 | 223142105 |
| Base 6 | 41245116 | 41245316 |
| Base 7 | 14532467 | 14532647 |
| Base 8 | 6026338 | 6026478 |
| Base 9 | 3315879 | 3316119 |
| Base 10 | 19804310 | 19805510 |
| Base 11 | 12587a11 | 12589011 |
| Base 12 | 9673712 | 9674712 |
| Base 13 | 6c1b113 | 6c1c013 |
| Base 14 | 5225d14 | 5226b14 |
| Base 15 | 3da2d15 | 3da3a15 |
| Base 16 | 3059b16 | 305a716 |