Compare 131397 vs 131398
| Property | 131397 | 131398 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 71 × 62571 | 21 × 656991 |
| Prime factorization | 3 × 7 × 6257 | 2 × 65699 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 7, 21, 6257, 18771, 43799, 131397 | 1, 2, 65699, 131398 |
| Number of properties | 0 | 1 |
| Semiprimes | 30336th | |
| Roman numberals | ||
| Base 2 | 1000000001010001012 | 1000000001010001102 |
| Base 3 | 202000201203 | 202000201213 |
| Base 4 | 2000110114 | 2000110124 |
| Base 5 | 132010425 | 132010435 |
| Base 6 | 24521536 | 24521546 |
| Base 7 | 10550407 | 10550417 |
| Base 8 | 4005058 | 4005068 |
| Base 9 | 2202169 | 2202179 |
| Base 10 | 13139710 | 13139810 |
| Base 11 | 8a7a211 | 8a7a311 |
| Base 12 | 6405912 | 6405a12 |
| Base 13 | 47a6613 | 47a6713 |
| Base 14 | 35c5714 | 35c5814 |
| Base 15 | 28dec15 | 28ded15 |
| Base 16 | 2014516 | 2014616 |