Compare 72199 vs 72209
| Property | 72199 | 72209 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 171 × 311 × 1371 | 1631 × 4431 |
| Prime factorization | 17 × 31 × 137 | 163 × 443 |
| Divisors count | 8 | 4 |
| Divisors | 1, 17, 31, 137, 527, 2329, 4247, 72199 | 1, 163, 443, 72209 |
| Number of properties | 0 | 1 |
| Semiprimes | 17168th | |
| Roman numberals | ||
| Base 2 | 100011010000001112 | 100011010000100012 |
| Base 3 | 102000010013 | 102000011023 |
| Base 4 | 1012200134 | 1012201014 |
| Base 5 | 43022445 | 43023145 |
| Base 6 | 13141316 | 13141456 |
| Base 7 | 4203317 | 4203447 |
| Base 8 | 2150078 | 2150218 |
| Base 9 | 1200319 | 1200429 |
| Base 10 | 7219910 | 7220910 |
| Base 11 | 4a27611 | 4a28511 |
| Base 12 | 3594712 | 3595512 |
| Base 13 | 26b2a13 | 26b3713 |
| Base 14 | 1c45114 | 1c45b14 |
| Base 15 | 165d415 | 165de15 |
| Base 16 | 11a0716 | 11a1116 |