Prime factorization of 540 = 2x2x3x3x3x5
Prime factorization of 80 = 2x2x2x2x5
Composite. It has more than two factors.
540
540 + 219 = 759 759 is evenly divisible by 3, 11, and 23, so it is not a prime number.
Steps to find out LCM of two numbers(a & b):1- Find HCF of a & b.2- Multiply a and b.3- Divide the result of step 2 by HCF. The result is LCM.1- In order to find out HCF of 540 and 315 we shall use the method of prime factorization.Prime factorization of 540 = 2x2x3x3x3x5Prime factorization of 315 = 3x3x5x7HCF(540, 315) = 3x3x5 = 45.2- Product of 540 and 315.540 x 315 = 170100.3- LCM(540, 315) = 170100/45 = 3780.
Look for square numbers that are factors of 540, like 36. The square root of 540 = 6 times the square root of 15.
540 = 2 x 2 x 3 x 3 x 3 x 5
As a product of its prime factors it is: 2*2*3*3*3*5 = 540 or as 22*33*5 =540
The prime factors of 540 are: 2, 3, 5 The prime factors of 1,008 are: 2, 3, 7
Prime factorization: 540 = 2 x 270 = 2 x 2 x 135 = 2 x 2 x 3 x 45 = 2 x 2 x 3 x 3 x 15 = 2 x 2 x 3 x 3 x 3 x 5 540 as a product of its prime factors: 2x2x3x3x3x5
2*2*3*3*3*5 = 540
540 = 2 x 2 x 3 x 3 x 3 x 5
The factors of 540 are: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540. The prime factors are: 2, 3 and 5
Composite. It has more than two factors.
22 x 33 x 51
2 x 2 x 3 x 3 x 3 x 5 or 22 x 33 x 5
It is a composite number because it has more than two factors
540 = 1 x 540 540 = 2 x 270 540 = 3 x 180 540 = 4 x 135 540 = 5 x 108 540 = 6 x 90 540 = 9 x 60 540 = 10 x 54 540 = 12 x 45 540 = 15 x 36 540 = 18 x 30 540 = 20 x 27