Compare 142811 vs 143159
| Property | 142811 | 143159 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1428111 | 1431591 |
| Prime factorization | 142811 | 143159 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142811 | 1, 143159 |
| Number of properties | 6 | 7 |
| Additive primes | 5472nd | 5483rd |
| Chen primes | 5704th | 5715th |
| Emirps | 2784th | |
| Happy primes | 2082nd | |
| Harmonic primes | 4982nd | |
| Isolated primes | 9983rd | 10002nd |
| Long primes | 4937th | |
| Primes | 13250th | 13275th |
| Ulam primes | 933rd | |
| Roman numberals | ||
| Base 2 | 1000101101110110112 | 1000101111001101112 |
| Base 3 | 210202200223 | 210211010123 |
| Base 4 | 2023131234 | 2023303134 |
| Base 5 | 140322215 | 140401145 |
| Base 6 | 30210556 | 30224356 |
| Base 7 | 11332347 | 11342427 |
| Base 8 | 4267338 | 4274678 |
| Base 9 | 2368089 | 2373359 |
| Base 10 | 14281110 | 14315910 |
| Base 11 | 9832911 | 9861511 |
| Base 12 | 6a78b12 | 6aa1b12 |
| Base 13 | 5000613 | 5021313 |
| Base 14 | 3a08b14 | 3a25914 |
| Base 15 | 2c4ab15 | 2c63e15 |
| Base 16 | 22ddb16 | 22f3716 |