Compare 142811 vs 142949
| Property | 142811 | 142949 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1428111 | 1429491 |
| Prime factorization | 142811 | 142949 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142811 | 1, 142949 |
| Number of properties | 6 | 7 |
| Additive primes | 5472nd | 5477th |
| Chen primes | 5704th | 5709th |
| Emirps | 2779th | |
| Isolated primes | 9983rd | 9991st |
| Long primes | 4937th | 4942nd |
| Primes | 13250th | 13260th |
| Pythagorean primes | 6607th | |
| Ulam primes | 933rd | |
| Roman numberals | ||
| Base 2 | 1000101101110110112 | 1000101110011001012 |
| Base 3 | 210202200223 | 210210021023 |
| Base 4 | 2023131234 | 2023212114 |
| Base 5 | 140322215 | 140332445 |
| Base 6 | 30210556 | 30214456 |
| Base 7 | 11332347 | 11335227 |
| Base 8 | 4267338 | 4271458 |
| Base 9 | 2368089 | 2370729 |
| Base 10 | 14281110 | 14294910 |
| Base 11 | 9832911 | 9844411 |
| Base 12 | 6a78b12 | 6a88512 |
| Base 13 | 5000613 | 500b113 |
| Base 14 | 3a08b14 | 3a14914 |
| Base 15 | 2c4ab15 | 2c54e15 |
| Base 16 | 22ddb16 | 22e6516 |