Find the next number.. 1,2,6,24,120,?
D
Correct answer
Explanation
The sequence follows the factorial pattern: $1! = 1$, $2! = 2$, $3! = 6$, $4! = 24$, $5! = 120$. The next number is $6!$, which is $120 imes 6 = 720$. The other options do not follow the established mathematical progression of multiplying by the next integer.