Compare 20278 vs 20281
Property | 20278 | 20281 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 101391 | 171 × 11931 |
Prime factorization | 2 × 10139 | 17 × 1193 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10139, 20278 | 1, 17, 1193, 20281 |
Number of properties | 1 | 1 |
Semiprimes | 5146th | 5148th |
Roman numberals | ||
Base 2 | 1001111001101102 | 1001111001110012 |
Base 3 | 10002110013 | 10002110113 |
Base 4 | 103303124 | 103303214 |
Base 5 | 11221035 | 11221115 |
Base 6 | 2335146 | 2335216 |
Base 7 | 1130567 | 1130627 |
Base 8 | 474668 | 474718 |
Base 9 | 307319 | 307349 |
Base 10 | 2027810 | 2028110 |
Base 11 | 1426511 | 1426811 |
Base 12 | b89a12 | b8a112 |
Base 13 | 92cb13 | 930113 |
Base 14 | 756614 | 756914 |
Base 15 | 601d15 | 602115 |
Base 16 | 4f3616 | 4f3916 |