Compare 143387 vs 144139
| Property | 143387 | 144139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1433871 | 1441391 |
| Prime factorization | 143387 | 144139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 143387 | 1, 144139 |
| Number of properties | 6 | 4 |
| Chen primes | 5722nd | |
| Good primes | 828th | 833rd |
| Isolated primes | 10015th | 10064th |
| Long primes | 4972nd | |
| Primes | 13290th | 13351st |
| Safe primes | 892nd | |
| Ulam primes | 939th | |
| Roman numberals | ||
| Base 2 | 1000110000000110112 | 1000110011000010112 |
| Base 3 | 210212001223 | 210222011113 |
| Base 4 | 2030001234 | 2030300234 |
| Base 5 | 140420225 | 141030245 |
| Base 6 | 30234556 | 30311516 |
| Base 7 | 11350167 | 11401427 |
| Base 8 | 4300338 | 4314138 |
| Base 9 | 2376189 | 2386449 |
| Base 10 | 14338710 | 14413910 |
| Base 11 | 9880211 | 9932611 |
| Base 12 | 6ab8b12 | 6b4b712 |
| Base 13 | 5035a13 | 507b813 |
| Base 14 | 3a37d14 | 3a75914 |
| Base 15 | 2c74215 | 2ca9415 |
| Base 16 | 2301b16 | 2330b16 |