Compare 137145 vs 137155
| Property | 137145 | 137155 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 51 × 411 × 2231 | 51 × 274311 |
| Prime factorization | 3 × 5 × 41 × 223 | 5 × 27431 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 5, 15, 41, 123, 205, 223, 615, 669, 1115, 3345, 9143, 27429, 45715, 137145 | 1, 5, 27431, 137155 |
| Number of properties | 0 | 1 |
| Semiprimes | 31570th | |
| Roman numberals | ||
| Base 2 | 1000010111101110012 | 1000010111110000112 |
| Base 3 | 202220101103 | 202220102113 |
| Base 4 | 2011323214 | 2011330034 |
| Base 5 | 133420405 | 133421105 |
| Base 6 | 25345336 | 25345516 |
| Base 7 | 11105617 | 11106047 |
| Base 8 | 4136718 | 4137038 |
| Base 9 | 2281139 | 2281249 |
| Base 10 | 13714510 | 13715510 |
| Base 11 | 9404811 | 9405711 |
| Base 12 | 6744912 | 6745712 |
| Base 13 | 4a56813 | 4a57513 |
| Base 14 | 37da114 | 37dab14 |
| Base 15 | 2a98015 | 2a98a15 |
| Base 16 | 217b916 | 217c316 |