Compare 40021 vs 40057
| Property | 40021 | 40057 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 311 × 12911 | 411 × 9771 |
| Prime factorization | 31 × 1291 | 41 × 977 |
| Divisors count | 4 | 4 |
| Divisors | 1, 31, 1291, 40021 | 1, 41, 977, 40057 |
| Number of properties | 1 | 1 |
| Semiprimes | 9796th | 9805th |
| Roman numberals | ||
| Base 2 | 10011100010101012 | 10011100011110012 |
| Base 3 | 20002200213 | 20002211213 |
| Base 4 | 213011114 | 213013214 |
| Base 5 | 22400415 | 22402125 |
| Base 6 | 5051416 | 5052416 |
| Base 7 | 2244527 | 2245337 |
| Base 8 | 1161258 | 1161718 |
| Base 9 | 608079 | 608479 |
| Base 10 | 4002110 | 4005710 |
| Base 11 | 2808311 | 2810611 |
| Base 12 | 1b1b112 | 1b22112 |
| Base 13 | 152a713 | 1530413 |
| Base 14 | 1082914 | 1085314 |
| Base 15 | bcd115 | bd0715 |
| Base 16 | 9c5516 | 9c7916 |