90 does 90 goes in twice 90 * 90 = 8100
ninety 90 x 0.3 = 27
The highest number that goes into both 90 and 147 is 3.
3 and 9 81 = 3 x 27 = 9 x 9 90 = 3 x 30 = 9 x 10
The only whole number is 1, because 27 is a prime number.
The HCF of 27 and 80 is 1
1, 3, 9, 27.
The number is 1.
The number 3
3
The number 1.
3