Compare 2021 vs 2059
| Property | 2021 | 2059 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 431 × 471 | 291 × 711 |
| Prime factorization | 43 × 47 | 29 × 71 |
| Divisors count | 4 | 4 |
| Divisors | 1, 43, 47, 2021 | 1, 29, 71, 2059 |
| Number of properties | 1 | 1 |
| Semiprimes | 581st | 592nd |
| Roman numberals | MMXXI | MMLIX |
| Base 2 | 111111001012 | 1000000010112 |
| Base 3 | 22022123 | 22110213 |
| Base 4 | 1332114 | 2000234 |
| Base 5 | 310415 | 312145 |
| Base 6 | 132056 | 133116 |
| Base 7 | 56157 | 60017 |
| Base 8 | 37458 | 40138 |
| Base 9 | 26859 | 27379 |
| Base 10 | 202110 | 205910 |
| Base 11 | 157811 | 160211 |
| Base 12 | 120512 | 123712 |
| Base 13 | bc613 | c2513 |
| Base 14 | a4514 | a7114 |
| Base 15 | 8eb15 | 92415 |
| Base 16 | 7e516 | 80b16 |