Compare 1022240 vs 1022251
| Property | 1022240 | 1022251 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 51 × 63891 | 10222511 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 6389 | 1022251 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6389, 12778, 25556, 31945, 51112, 63890, 102224, 127780, 204448, 255560, 511120, 1022240 | 1, 1022251 |
| Number of properties | 0 | 4 |
| Additive primes | 30873rd | |
| Lucky primes | 8770th | |
| Primes | 80145th | |
| Twin primes (2nd member) | 8341st | |
| Roman numberals | ||
| Base 2 | 111110011001001000002 | 111110011001001010112 |
| Base 3 | 12202210202023 | 12202210210113 |
| Base 4 | 33212102004 | 33212102234 |
| Base 5 | 2302024305 | 2302030015 |
| Base 6 | 335243326 | 335243516 |
| Base 7 | 114552027 | 114552167 |
| Base 8 | 37144408 | 37144538 |
| Base 9 | 18272229 | 18272349 |
| Base 10 | 102224010 | 102225110 |
| Base 11 | 63902a11 | 63903a11 |
| Base 12 | 4136a812 | 4136b712 |
| Base 13 | 29a39b13 | 29a3a913 |
| Base 14 | 1c877214 | 1c877d14 |
| Base 15 | 152d4515 | 152d5115 |
| Base 16 | f992016 | f992b16 |