Compare 72991 vs 72992
| Property | 72991 | 72992 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 6 |
| Prime factorization | 471 × 15531 | 25 × 22811 |
| Prime factorization | 47 × 1553 | 2 × 2 × 2 × 2 × 2 × 2281 |
| Divisors count | 4 | 12 |
| Divisors | 1, 47, 1553, 72991 | 1, 2, 4, 8, 16, 32, 2281, 4562, 9124, 18248, 36496, 72992 |
| Number of properties | 1 | 0 |
| Semiprimes | 17337th | |
| Roman numberals | ||
| Base 2 | 100011101000111112 | 100011101001000002 |
| Base 3 | 102010101013 | 102010101023 |
| Base 4 | 1013101334 | 1013102004 |
| Base 5 | 43134315 | 43134325 |
| Base 6 | 13215316 | 13215326 |
| Base 7 | 4225427 | 4225437 |
| Base 8 | 2164378 | 2164408 |
| Base 9 | 1211119 | 1211129 |
| Base 10 | 7299110 | 7299210 |
| Base 11 | 4a92611 | 4a92711 |
| Base 12 | 362a712 | 362a812 |
| Base 13 | 272b913 | 272ba13 |
| Base 14 | 1c85914 | 1c85a14 |
| Base 15 | 1696115 | 1696215 |
| Base 16 | 11d1f16 | 11d2016 |