Compare 1042769 vs 1042781
| Property | 1042769 | 1042781 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 72 × 131 × 16371 | 10427811 |
| Prime factorization | 7 × 7 × 13 × 1637 | 1042781 |
| Divisors count | 12 | 2 |
| Divisors | 1, 7, 13, 49, 91, 637, 1637, 11459, 21281, 80213, 148967, 1042769 | 1, 1042781 |
| Number of properties | 0 | 4 |
| Additive primes | 31477th | |
| Isolated primes | 64636th | |
| Primes | 81611th | |
| Super primes | 7981st | |
| Roman numberals | ||
| Base 2 | 111111101001010100012 | 111111101001010111012 |
| Base 3 | 12212221020023 | 12212221021123 |
| Base 4 | 33322111014 | 33322111314 |
| Base 5 | 2313320345 | 2313321115 |
| Base 6 | 342033456 | 342034056 |
| Base 7 | 116021007 | 116021157 |
| Base 8 | 37645218 | 37645358 |
| Base 9 | 18583629 | 18583759 |
| Base 10 | 104276910 | 104278110 |
| Base 11 | 6524a211 | 65250311 |
| Base 12 | 42355512 | 42356512 |
| Base 13 | 2a683013 | 2a683c13 |
| Base 14 | 1d203714 | 1d204514 |
| Base 15 | 158e7e15 | 158e8b15 |
| Base 16 | fe95116 | fe95d16 |