GCD of 628, 546, 744, 572 Calculator

Given Input numbers are 628, 546, 744, 572

In the factoring method, we have to find the divisors of all numbers

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 546 :

The positive integer divisors of 546 that completely divides 546 are.

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 572 :

The positive integer divisors of 572 that completely divides 572 are.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

GCD of numbers is the greatest common divisor

So, the GCD (628, 546, 744, 572) = 2.

Given numbers are 628, 546, 744, 572

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 546 are 2 x 3 x 7 x 13

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 572 are 2 x 2 x 11 x 13

The highest common occurrence is 2¹

Therefore, GCD of 628, 546, 744, 572 is 2.

Given numbers are 628, 546, 744, 572

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(628, 546) = 171444

GCD(628, 546) = ( 628 x 546 ) / 171444

= 628 / 546

= 628

Step2:

LCM(2, 744) = 744

GCD(2, 744) = ( 2 x 744 ) / 744

= 2 / 744

= 2

Step3:

LCM(2, 572) = 572

GCD(2, 572) = ( 2 x 572 ) / 572

= 2 / 572

= 2

So, Greatest Common Divisor of 628, 546, 744, 572 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 916, 878, 132, 952
• GCD of 170, 806, 965, 454
• GCD of 887, 861, 938, 647
• GCD of 621, 644, 756, 637
• GCD of 426, 807, 781, 812

Given numbers are 628, 546, 744, 572
The greatest common divisor of numbers 628, 546, 744, 572 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 546, 744, 572 is 2.

1. What is the GCD of 628, 546, 744, 572?

GCD of given numbers 628, 546, 744, 572 is 2

2. How to calculate the greatest common divisor of 628, 546, 744, 572?

We can find the highest common divisor of 628, 546, 744, 572 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 628, 546, 744, 572 i.e 2.

3. How can I use the GCD of 628, 546, 744, 572Calculator?

Out the numbers 628, 546, 744, 572 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.