Compare 198121 vs 198133
| Property | 198121 | 198133 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 71 × 111 × 311 × 831 | 131 × 152411 |
| Prime factorization | 7 × 11 × 31 × 83 | 13 × 15241 |
| Divisors count | 16 | 4 |
| Divisors | 1, 7, 11, 31, 77, 83, 217, 341, 581, 913, 2387, 2573, 6391, 18011, 28303, 198121 | 1, 13, 15241, 198133 |
| Number of properties | 0 | 1 |
| Semiprimes | 44825th | |
| Roman numberals | ||
| Base 2 | 1100000101111010012 | 1100000101111101012 |
| Base 3 | 1010012022113 | 1010012100213 |
| Base 4 | 3001132214 | 3001133114 |
| Base 5 | 223144415 | 223200135 |
| Base 6 | 41251216 | 41251416 |
| Base 7 | 14534207 | 14534357 |
| Base 8 | 6027518 | 6027658 |
| Base 9 | 3316849 | 3317079 |
| Base 10 | 19812110 | 19813310 |
| Base 11 | 12594011 | 12595111 |
| Base 12 | 967a112 | 967b112 |
| Base 13 | 6c24113 | 6c25013 |
| Base 14 | 522b714 | 522c514 |
| Base 15 | 3da8115 | 3da8d15 |
| Base 16 | 305e916 | 305f516 |