Compare 189043 vs 189149
| Property | 189043 | 189149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1890431 | 1891491 |
| Prime factorization | 189043 | 189149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189043 | 1, 189149 |
| Number of properties | 3 | 7 |
| Chen primes | 7202nd | |
| Emirps | 3975th | |
| Good primes | 986th | |
| Long primes | 6404th | |
| Lucky primes | 2212th | |
| Primes | 17087th | 17092nd |
| Pythagorean primes | 8526th | |
| Twin primes (1st member) | 2066th | |
| Twin primes (2nd member) | 2065th | |
| Roman numberals | ||
| Base 2 | 1011100010011100112 | 1011100010110111012 |
| Base 3 | 1001210221213 | 1001211101123 |
| Base 4 | 2320213034 | 2320231314 |
| Base 5 | 220221335 | 220230445 |
| Base 6 | 40151116 | 40154056 |
| Base 7 | 14151017 | 14153127 |
| Base 8 | 5611638 | 5613358 |
| Base 9 | 3172779 | 3174159 |
| Base 10 | 18904310 | 18914910 |
| Base 11 | 11a03811 | 11a12411 |
| Base 12 | 9149712 | 9156512 |
| Base 13 | 6807a13 | 6812c13 |
| Base 14 | 4cc7114 | 4cd0914 |
| Base 15 | 3b02d15 | 3b09e15 |
| Base 16 | 2e27316 | 2e2dd16 |