GCD of 752, 502, 978, 668 Calculator

Given Input numbers are 752, 502, 978, 668

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

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 502 :

The positive integer divisors of 502 that completely divides 502 are.

1, 2, 251, 502

Divisors of 978 :

The positive integer divisors of 978 that completely divides 978 are.

1, 2, 3, 6, 163, 326, 489, 978

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

GCD of numbers is the greatest common divisor

So, the GCD (752, 502, 978, 668) = 2.

Given numbers are 752, 502, 978, 668

The list of prime factors of all numbers are

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

Prime factors of 502 are 2 x 251

Prime factors of 978 are 2 x 3 x 163

Prime factors of 668 are 2 x 2 x 167

The highest common occurrence is 2¹

Therefore, GCD of 752, 502, 978, 668 is 2.

Given numbers are 752, 502, 978, 668

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

Apply this formula for all numbers.

Step1:

LCM(752, 502) = 188752

GCD(752, 502) = ( 752 x 502 ) / 188752

= 752 / 502

= 752

Step2:

LCM(2, 978) = 978

GCD(2, 978) = ( 2 x 978 ) / 978

= 2 / 978

= 2

Step3:

LCM(2, 668) = 668

GCD(2, 668) = ( 2 x 668 ) / 668

= 2 / 668

= 2

So, Greatest Common Divisor of 752, 502, 978, 668 is 2

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• GCD of 141, 570, 230, 671
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Given numbers are 752, 502, 978, 668
The greatest common divisor of numbers 752, 502, 978, 668 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 752, 502, 978, 668 is 2.

1. What is the GCD of 752, 502, 978, 668?

GCD of given numbers 752, 502, 978, 668 is 2

2. How to calculate the greatest common divisor of 752, 502, 978, 668?

We can find the highest common divisor of 752, 502, 978, 668 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 752, 502, 978, 668 i.e 2.

3. How can I use the GCD of 752, 502, 978, 668Calculator?

Out the numbers 752, 502, 978, 668 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.