Compare 2018 vs 2028
Property | 2018 | 2028 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 5 |
Prime factorization | 21 × 10091 | 22 × 31 × 132 |
Prime factorization | 2 × 1009 | 2 × 2 × 3 × 13 × 13 |
Divisors count | 4 | 18 |
Divisors | 1, 2, 1009, 2018 | 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028 |
Number of properties | 1 | 0 |
Semiprimes | 579th | |
Roman numberals | MMXVIII | MMXXVIII |
Base 2 | 111111000102 | 111111011002 |
Base 3 | 22022023 | 22100103 |
Base 4 | 1332024 | 1332304 |
Base 5 | 310335 | 311035 |
Base 6 | 132026 | 132206 |
Base 7 | 56127 | 56257 |
Base 8 | 37428 | 37548 |
Base 9 | 26829 | 27039 |
Base 10 | 201810 | 202810 |
Base 11 | 157511 | 158411 |
Base 12 | 120212 | 121012 |
Base 13 | bc313 | c0013 |
Base 14 | a4214 | a4c14 |
Base 15 | 8e815 | 90315 |
Base 16 | 7e216 | 7ec16 |