Compare 810140 vs 810142
Property | 810140 | 810142 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 22 × 51 × 405071 | 21 × 4050711 |
Prime factorization | 2 × 2 × 5 × 40507 | 2 × 405071 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 4, 5, 10, 20, 40507, 81014, 162028, 202535, 405070, 810140 | 1, 2, 405071, 810142 |
Number of properties | 0 | 1 |
Semiprimes | 171699th | |
Roman numberals | ||
Base 2 | 110001011100100111002 | 110001011100100111102 |
Base 3 | 11120110220123 | 11120110220213 |
Base 4 | 30113021304 | 30113021324 |
Base 5 | 2014110305 | 2014110325 |
Base 6 | 252103526 | 252103546 |
Base 7 | 66126327 | 66126347 |
Base 8 | 30562348 | 30562368 |
Base 9 | 14642659 | 14642679 |
Base 10 | 81014010 | 81014210 |
Base 11 | 50374111 | 50374311 |
Base 12 | 3309b812 | 3309ba12 |
Base 13 | 22499613 | 22499813 |
Base 14 | 17135214 | 17135414 |
Base 15 | 11009515 | 11009715 |
Base 16 | c5c9c16 | c5c9e16 |