Compare 972223 vs 972228
| Property | 972223 | 972228 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 71 × 1388891 | 22 × 31 × 810191 |
| Prime factorization | 7 × 138889 | 2 × 2 × 3 × 81019 |
| Divisors count | 4 | 12 |
| Divisors | 1, 7, 138889, 972223 | 1, 2, 3, 4, 6, 12, 81019, 162038, 243057, 324076, 486114, 972228 |
| Number of properties | 1 | 0 |
| Semiprimes | 204375th | |
| Roman numberals | ||
| Base 2 | 111011010101101111112 | 111011010101110001002 |
| Base 3 | 12111011220213 | 12111011221103 |
| Base 4 | 32311123334 | 32311130104 |
| Base 5 | 2221023435 | 2221024035 |
| Base 6 | 325010116 | 325010206 |
| Base 7 | 111563207 | 111563257 |
| Base 8 | 35526778 | 35527048 |
| Base 9 | 17415679 | 17415739 |
| Base 10 | 97222310 | 97222810 |
| Base 11 | 60449a11 | 6044a411 |
| Base 12 | 3aa76712 | 3aa77012 |
| Base 13 | 2806a513 | 2806aa13 |
| Base 14 | 1b444714 | 1b444c14 |
| Base 15 | 1430ed15 | 14310315 |
| Base 16 | ed5bf16 | ed5c416 |