Compare 980999 vs 981005
| Property | 980999 | 981005 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 9809991 | 51 × 1962011 |
| Prime factorization | 980999 | 5 × 196201 |
| Divisors count | 2 | 4 |
| Divisors | 1, 980999 | 1, 5, 196201, 981005 |
| Number of properties | 5 | 1 |
| Chen primes | 29475th | |
| Good primes | 2623rd | |
| Isolated primes | 61049th | |
| Primes | 77134th | |
| Safe primes | 4258th | |
| Semiprimes | 206196th | |
| Roman numberals | ||
| Base 2 | 111011111000000001112 | 111011111000000011012 |
| Base 3 | 12112112000223 | 12112112001123 |
| Base 4 | 32332000134 | 32332000314 |
| Base 5 | 2223424445 | 2223430105 |
| Base 6 | 330053556 | 330054056 |
| Base 7 | 112240257 | 112240347 |
| Base 8 | 35740078 | 35740158 |
| Base 9 | 17546089 | 17546159 |
| Base 10 | 98099910 | 98100510 |
| Base 11 | 61004811 | 61005311 |
| Base 12 | 3b385b12 | 3b386512 |
| Base 13 | 28469613 | 28469c13 |
| Base 14 | 1b771514 | 1b771b14 |
| Base 15 | 1459ee15 | 145a0515 |
| Base 16 | ef80716 | ef80d16 |