Compare 147243 vs 147247
| Property | 147243 | 147247 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 490811 | 2291 × 6431 |
| Prime factorization | 3 × 49081 | 229 × 643 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 49081, 147243 | 1, 229, 643, 147247 |
| Number of properties | 1 | 1 |
| Semiprimes | 33793rd | 33794th |
| Roman numberals | ||
| Base 2 | 1000111111001010112 | 1000111111001011112 |
| Base 3 | 211102221103 | 211102221213 |
| Base 4 | 2033302234 | 2033302334 |
| Base 5 | 142024335 | 142024425 |
| Base 6 | 30534036 | 30534116 |
| Base 7 | 11521657 | 11522027 |
| Base 8 | 4374538 | 4374578 |
| Base 9 | 2438739 | 2438779 |
| Base 10 | 14724310 | 14724710 |
| Base 11 | a069811 | a06a111 |
| Base 12 | 7126312 | 7126712 |
| Base 13 | 5203513 | 5203913 |
| Base 14 | 3b93514 | 3b93914 |
| Base 15 | 2d96315 | 2d96715 |
| Base 16 | 23f2b16 | 23f2f16 |