Compare 997123 vs 997129
| Property | 997123 | 997129 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 9971231 | 71 × 1811 × 7871 |
| Prime factorization | 997123 | 7 × 181 × 787 |
| Divisors count | 2 | 8 |
| Divisors | 1, 997123 | 1, 7, 181, 787, 1267, 5509, 142447, 997129 |
| Number of properties | 4 | 0 |
| Additive primes | 30038th | |
| Emirps | 11113th | |
| Primes | 78293rd | |
| Twin primes (2nd member) | 8152nd | |
| Roman numberals | ||
| Base 2 | 111100110111000000112 | 111100110111000010012 |
| Base 3 | 12121222101113 | 12121222102013 |
| Base 4 | 33031300034 | 33031300214 |
| Base 5 | 2234014435 | 2234020045 |
| Base 6 | 332121516 | 332122016 |
| Base 7 | 113220317 | 113220407 |
| Base 8 | 36334038 | 36334118 |
| Base 9 | 17787149 | 17787219 |
| Base 10 | 99712310 | 99712910 |
| Base 11 | 62117611 | 62118111 |
| Base 12 | 40105712 | 40106112 |
| Base 13 | 28bb1a13 | 28bb2313 |
| Base 14 | 1bd55114 | 1bd55714 |
| Base 15 | 14a69d15 | 14a6a415 |
| Base 16 | f370316 | f370916 |