Respuesta :
168 is twice 84, whereas 84 is the square of 7*12. Therefore,
168 = 2(84) = 2(2)(42), or 2(2)(2)(3)(7)
The prime factors of 168 are 2^3*3*7.
168 is twice 84, whereas 84 is the square of 7*12. Therefore,
168 = 2(84) = 2(2)(42), or 2(2)(2)(3)(7)
The prime factors of 168 are 2^3*3*7.