GCD of 752, 680, 628, 378 Calculator

Given Input numbers are 752, 680, 628, 378

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 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 628 :

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

1, 2, 4, 157, 314, 628

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

GCD of numbers is the greatest common divisor

So, the GCD (752, 680, 628, 378) = 2.

Given numbers are 752, 680, 628, 378

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 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 628 are 2 x 2 x 157

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

The highest common occurrence is 2¹

Therefore, GCD of 752, 680, 628, 378 is 2.

Given numbers are 752, 680, 628, 378

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

Apply this formula for all numbers.

Step1:

LCM(752, 680) = 63920

GCD(752, 680) = ( 752 x 680 ) / 63920

= 752 / 680

= 752

Step2:

LCM(8, 628) = 1256

GCD(8, 628) = ( 8 x 628 ) / 1256

= 8 / 628

= 8

Step3:

LCM(4, 378) = 756

GCD(4, 378) = ( 4 x 378 ) / 756

= 4 / 378

= 4

So, Greatest Common Divisor of 752, 680, 628, 378 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 368, 125, 888, 754
• GCD of 437, 264, 177, 596
• GCD of 245, 309, 308, 541
• GCD of 545, 680, 946, 533
• GCD of 451, 351, 750, 129

Given numbers are 752, 680, 628, 378
The greatest common divisor of numbers 752, 680, 628, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 752, 680, 628, 378 is 2.

1. What is the GCD of 752, 680, 628, 378?

GCD of given numbers 752, 680, 628, 378 is 2

2. How to calculate the greatest common divisor of 752, 680, 628, 378?

We can find the highest common divisor of 752, 680, 628, 378 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, 680, 628, 378 i.e 2.

3. How can I use the GCD of 752, 680, 628, 378Calculator?

Out the numbers 752, 680, 628, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.