3 years ago

How many perfect cubes divide evenly into 13824?

1 answer:

3 0

Since that number is a perfect cube it's self, you just need to look at its cube root's factors, and each of those when cubed bust still evenly divided your number. alternatively you could just factorise your number into primes and any factor that turns up at least thrice, when cubed will divide your number evenly

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