Compare 428672 vs 428677
| Property | 428672 | 428677 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 9 | 1 |
| Prime factorization | 27 × 171 × 1971 | 4286771 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 197 | 428677 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 197, 272, 394, 544, 788, 1088, 1576, 2176, 3152, 3349, 6304, 6698, 12608, 13396, 25216, 26792, 53584, 107168, 214336, 428672 | 1, 428677 |
| Number of properties | 0 | 6 |
| Isolated primes | 27977th | |
| Lucky primes | 4289th | |
| Primes | 36054th | |
| Sexy primes (1st member) | 8105th | |
| Sexy primes (2nd member) | 8104th | |
| Sexy prime triplets (2nd member) | 1554th | |
| Roman numberals | ||
| Base 2 | 11010001010100000002 | 11010001010100001012 |
| Base 3 | 2102100002023 | 2102100002213 |
| Base 4 | 12202220004 | 12202220114 |
| Base 5 | 1022041425 | 1022042025 |
| Base 6 | 131043326 | 131043416 |
| Base 7 | 34335267 | 34335347 |
| Base 8 | 15052008 | 15052058 |
| Base 9 | 7230229 | 7230279 |
| Base 10 | 42867210 | 42867710 |
| Base 11 | 27308211 | 27308711 |
| Base 12 | 1880a812 | 1880b112 |
| Base 13 | 12016a13 | 12017213 |
| Base 14 | b231614 | b231b14 |
| Base 15 | 8703215 | 8703715 |
| Base 16 | 68a8016 | 68a8516 |