84 goes into 180 2.143 times (rounded).
2 goes into 360 180 times.
2 with remainder 50.
180 times.
180 ÷ 40 = 4½ = 4.5
45
90 times.
90
It is: 2^2 times 3^2 times 5 = 180
180
To work out the prime factors of 180 in index form, you first need to find the prime factors of 180. Start by dividing 180 by the smallest prime number, which is 2. Continue dividing by prime numbers until you cannot divide any further. The prime factors of 180 are 2, 2, 3, 3, and 5. In index form, this would be written as 2^2 * 3^2 * 5.
2 will go into 84 a total of 42 times.