Compare 2020 vs 2031
Property | 2020 | 2031 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 22 × 51 × 1011 | 31 × 6771 |
Prime factorization | 2 × 2 × 5 × 101 | 3 × 677 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020 | 1, 3, 677, 2031 |
Number of properties | 0 | 1 |
Semiprimes | 583rd | |
Roman numberals | MMXX | MMXXXI |
Base 2 | 111111001002 | 111111011112 |
Base 3 | 22022113 | 22100203 |
Base 4 | 1332104 | 1332334 |
Base 5 | 310405 | 311115 |
Base 6 | 132046 | 132236 |
Base 7 | 56147 | 56317 |
Base 8 | 37448 | 37578 |
Base 9 | 26849 | 27069 |
Base 10 | 202010 | 203110 |
Base 11 | 157711 | 158711 |
Base 12 | 120412 | 121312 |
Base 13 | bc513 | c0313 |
Base 14 | a4414 | a5114 |
Base 15 | 8ea15 | 90615 |
Base 16 | 7e416 | 7ef16 |