Compare 1021191 vs 1021199
| Property | 1021191 | 1021199 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 3403971 | 10211991 |
| Prime factorization | 3 × 340397 | 1021199 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 340397, 1021191 | 1, 1021199 |
| Number of properties | 1 | 5 |
| Additive primes | 30833rd | |
| Chen primes | 30532nd | |
| Isolated primes | 63400th | |
| Primes | 80065th | |
| Semiprimes | 214222nd | |
| Sophie germain primes | 7885th | |
| Roman numberals | ||
| Base 2 | 111110010101000001112 | 111110010101000011112 |
| Base 3 | 12202122102203 | 12202122110123 |
| Base 4 | 33211100134 | 33211100334 |
| Base 5 | 2301342315 | 2301342445 |
| Base 6 | 335154236 | 335154356 |
| Base 7 | 114521437 | 114521547 |
| Base 8 | 37124078 | 37124178 |
| Base 9 | 18257269 | 18257359 |
| Base 10 | 102119110 | 102119910 |
| Base 11 | 63826611 | 63827311 |
| Base 12 | 412b7312 | 412b7b12 |
| Base 13 | 299a7213 | 299a7a13 |
| Base 14 | 1c822314 | 1c822b14 |
| Base 15 | 15289615 | 15289e15 |
| Base 16 | f950716 | f950f16 |