Compare 1000247 vs 1000249
| Property | 1000247 | 1000249 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 231 × 1571 × 2771 | 10002491 |
| Prime factorization | 23 × 157 × 277 | 1000249 |
| Divisors count | 8 | 2 |
| Divisors | 1, 23, 157, 277, 3611, 6371, 43489, 1000247 | 1, 1000249 |
| Number of properties | 0 | 3 |
| Cousin primes (1st member) | 8148th | |
| Isolated primes | 62177th | |
| Primes | 78518th | |
| Roman numberals | ||
| Base 2 | 111101000011001101112 | 111101000011001110012 |
| Base 3 | 12122110020123 | 12122110020213 |
| Base 4 | 33100303134 | 33100303214 |
| Base 5 | 2240014425 | 2240014445 |
| Base 6 | 332344356 | 332344416 |
| Base 7 | 113341137 | 113341157 |
| Base 8 | 36414678 | 36414718 |
| Base 9 | 17840659 | 17840679 |
| Base 10 | 100024710 | 100024910 |
| Base 11 | 62355611 | 62355811 |
| Base 12 | 402a1b12 | 402a2112 |
| Base 13 | 29038113 | 29038313 |
| Base 14 | 1c074314 | 1c074514 |
| Base 15 | 14b58215 | 14b58415 |
| Base 16 | f433716 | f433916 |