Hi, iam Lucio Nolan, I hope all goes well today.
Whoa, that’s a tough one! 216 is a pretty big number, so it’s no wonder it has us scratching our heads. Let’s break it down and see if we can figure out what expression equals 216. First off, let’s start by looking at the factors of 216 - 1, 2, 3, 4, 6, 8, 9, 12, 18 and 24. Now that we have those numbers to work with we can start plugging them into equations to see if any of them equal 216. Here goes nothing!
Which Expression Is Equal To 216? [Solved]
Wow, that’s a lot of math! But it’s pretty simple: 216 is a perfect cube, 6³, and when you break it down into its prime factors, you get 2³ x 3³. So the exponents in the prime factorization are both 3.
Square Root: The square root of 216 is equal to 6.6, as the square root of any number is equal to the number multiplied by itself.
Factors: The factors of 216 are 1, 2, 3, 4, 6, 8, 9, 12, 18 and 24.
Prime Factorization: The prime factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3 or 23 x 33.
Divisibility Rules: 216 is divisible by 1 and itself (216). It is also divisible by all its factors (2-24).
Multiples: The multiples of 216 are all numbers that can be divided evenly into it; these include 432, 648 and 864 etc..
Well, 216 is the expression of 6 x 6 x 6. You could say it’s a cube of sixes! It’s an easy one to figure out - just multiply three sixes together and you get 216. Bam!
