Compare 428542 vs 428551
| Property | 428542 | 428551 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 3531 × 6071 | 4285511 |
| Prime factorization | 2 × 353 × 607 | 428551 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 353, 607, 706, 1214, 214271, 428542 | 1, 428551 |
| Number of properties | 0 | 5 |
| Isolated primes | 27967th | |
| Primes | 36042nd | |
| Sexy primes (1st member) | 8099th | |
| Sexy prime quadrupletss (1st member) | 188th | |
| Sexy prime triplets (1st member) | 1552nd | |
| Roman numberals | ||
| Base 2 | 11010001001111111102 | 11010001010000001112 |
| Base 3 | 2102022112213 | 2102022120213 |
| Base 4 | 12202133324 | 12202200134 |
| Base 5 | 1022031325 | 1022032015 |
| Base 6 | 131035546 | 131040116 |
| Base 7 | 34332527 | 34332647 |
| Base 8 | 15047768 | 15050078 |
| Base 9 | 7227579 | 7227679 |
| Base 10 | 42854210 | 42855110 |
| Base 11 | 272a7411 | 272a8211 |
| Base 12 | 187bba12 | 18800712 |
| Base 13 | 12009a13 | 1200a613 |
| Base 14 | b226214 | b226b14 |
| Base 15 | 86e9715 | 86ea115 |
| Base 16 | 689fe16 | 68a0716 |