Compare 980991 vs 980998
| Property | 980991 | 980998 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 35 × 111 × 3671 | 21 × 4904991 |
| Prime factorization | 3 × 3 × 3 × 3 × 3 × 11 × 367 | 2 × 490499 |
| Divisors count | 24 | 4 |
| Divisors | 1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 367, 891, 1101, 2673, 3303, 4037, 9909, 12111, 29727, 36333, 89181, 108999, 326997, 980991 | 1, 2, 490499, 980998 |
| Number of properties | 0 | 1 |
| Semiprimes | 206193rd | |
| Roman numberals | ||
| Base 2 | 111011110111111111112 | 111011111000000001102 |
| Base 3 | 12112112000003 | 12112112000213 |
| Base 4 | 32331333334 | 32332000124 |
| Base 5 | 2223424315 | 2223424435 |
| Base 6 | 330053436 | 330053546 |
| Base 7 | 112240147 | 112240247 |
| Base 8 | 35737778 | 35740068 |
| Base 9 | 17546009 | 17546079 |
| Base 10 | 98099110 | 98099810 |
| Base 11 | 61004011 | 61004711 |
| Base 12 | 3b385312 | 3b385a12 |
| Base 13 | 28468b13 | 28469513 |
| Base 14 | 1b770b14 | 1b771414 |
| Base 15 | 1459e615 | 1459ed15 |
| Base 16 | ef7ff16 | ef80616 |