Compare 542991 vs 542999
| Property | 542991 | 542999 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 471 × 38511 | 5429991 |
| Prime factorization | 3 × 47 × 3851 | 542999 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 47, 141, 3851, 11553, 180997, 542991 | 1, 542999 |
| Number of properties | 0 | 4 |
| Chen primes | 17699th | |
| Isolated primes | 35003rd | |
| Primes | 44800th | |
| Safe primes | 2629th | |
| Roman numberals | ||
| Base 2 | 100001001001000011112 | 100001001001000101112 |
| Base 3 | 10001202112103 | 10001202120023 |
| Base 4 | 20102100334 | 20102101134 |
| Base 5 | 1143334315 | 1143334445 |
| Base 6 | 153455036 | 153455156 |
| Base 7 | 44210317 | 44210427 |
| Base 8 | 20444178 | 20444278 |
| Base 9 | 10167539 | 10167629 |
| Base 10 | 54299110 | 54299910 |
| Base 11 | 340a5911 | 340a6611 |
| Base 12 | 22229312 | 22229b12 |
| Base 13 | 1601c713 | 16020213 |
| Base 14 | 101c5114 | 101c5914 |
| Base 15 | aad4615 | aad4e15 |
| Base 16 | 8490f16 | 8491716 |