Compare 545141 vs 545147
| Property | 545141 | 545147 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5451411 | 4331 × 12591 |
| Prime factorization | 545141 | 433 × 1259 |
| Divisors count | 2 | 4 |
| Divisors | 1, 545141 | 1, 433, 1259, 545147 |
| Number of properties | 3 | 1 |
| Chen primes | 17761st | |
| Primes | 44960th | |
| Semiprimes | 117639th | |
| Twin primes (1st member) | 4917th | |
| Roman numberals | ||
| Base 2 | 100001010001011101012 | 100001010001011110112 |
| Base 3 | 10002002101023 | 10002002101223 |
| Base 4 | 20110113114 | 20110113234 |
| Base 5 | 1144210315 | 1144210425 |
| Base 6 | 154034456 | 154034556 |
| Base 7 | 44302227 | 44302317 |
| Base 8 | 20505658 | 20505738 |
| Base 9 | 10207129 | 10207189 |
| Base 10 | 54514110 | 54514710 |
| Base 11 | 34263311 | 34263911 |
| Base 12 | 22358512 | 22358b12 |
| Base 13 | 16118c13 | 16119513 |
| Base 14 | 10294914 | 10295114 |
| Base 15 | ab7cb15 | ab7d215 |
| Base 16 | 8517516 | 8517b16 |