Compare 1020242 vs 1020247
Property | 1020242 | 1020247 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 5101211 | 10202471 |
Prime factorization | 2 × 510121 | 1020247 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 510121, 1020242 | 1, 1020247 |
Number of properties | 1 | 2 |
Isolated primes | 63344th | |
Primes | 79991st | |
Semiprimes | 214037th | |
Roman numberals | ||
Base 2 | 111110010001010100102 | 111110010001010101112 |
Base 3 | 12202111112023 | 12202111112213 |
Base 4 | 33210111024 | 33210111134 |
Base 5 | 2301214325 | 2301214425 |
Base 6 | 335112026 | 335112116 |
Base 7 | 114463167 | 114463247 |
Base 8 | 37105228 | 37105278 |
Base 9 | 18244529 | 18244579 |
Base 10 | 102024210 | 102024710 |
Base 11 | 63758311 | 63758811 |
Base 12 | 41250212 | 41250712 |
Base 13 | 2994c213 | 2994c713 |
Base 14 | 1c7b4614 | 1c7b4b14 |
Base 15 | 15246215 | 15246715 |
Base 16 | f915216 | f915716 |