The number 90 is divisible by both 2 and 3.
The HCF of 28 and 90 is 2
90 is divisible by: 1 2 3 5 6 9 10 15 18 30 45 90.
All numbers divisible by 10 must end with a zero.Multiples of 9 are 9,18,27,26,45,54,63,72,81,90,99 etc, so the first multiple of 9 that also ends with a zero is 90. Fortunately, 90 is also divisible by 2! So 90 is the answer.
Multiples of 90, like 90, 180 and 270 are divisible by 90.
The number 90 is divisible by both 2 and 3.
2 / 90 = 0.0222222222
The HCF of 28 and 90 is 2
90 is divisible by: 1 2 3 5 6 9 10 15 18 30 45 90.
2,3,5,6,9,10. Not by 4.
90 is composite. 90 = 2 * 3 * 3 * 5 = 2 * 32 * 5
90
All numbers divisible by 10 must end with a zero.Multiples of 9 are 9,18,27,26,45,54,63,72,81,90,99 etc, so the first multiple of 9 that also ends with a zero is 90. Fortunately, 90 is also divisible by 2! So 90 is the answer.
Multiples of 90, like 90, 180 and 270 are divisible by 90.
90
With the exception of zero, anything is divisible by anything. We're more concerned with the result. Dividing a smaller number by a larger number will result in a fraction. 2/180 or 1/90 = 0.0111 repeating
90 is divisible by 10 since 90/10 = 9. It should be obvious that 90 is not divisible by 234,569 which is much larger than 90.