Compare 545143 vs 545231
| Property | 545143 | 545231 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5451431 | 5452311 |
| Prime factorization | 545143 | 545231 |
| Divisors count | 2 | 2 |
| Divisors | 1, 545143 | 1, 545231 |
| Number of properties | 2 | 3 |
| Chen primes | 17764th | |
| Isolated primes | 35133rd | |
| Primes | 44961st | 44966th |
| Twin primes (2nd member) | 4917th | |
| Roman numberals | ||
| Base 2 | 100001010001011101112 | 100001010001110011112 |
| Base 3 | 10002002101113 | 10002002202023 |
| Base 4 | 20110113134 | 20110130334 |
| Base 5 | 1144210335 | 1144214115 |
| Base 6 | 154034516 | 154041156 |
| Base 7 | 44302247 | 44304117 |
| Base 8 | 20505678 | 20507178 |
| Base 9 | 10207149 | 10208229 |
| Base 10 | 54514310 | 54523110 |
| Base 11 | 34263511 | 34270511 |
| Base 12 | 22358712 | 22363b12 |
| Base 13 | 16119113 | 16122b13 |
| Base 14 | 10294b14 | 1029b114 |
| Base 15 | ab7cd15 | ab83b15 |
| Base 16 | 8517716 | 851cf16 |