GCD of 628, 964, 954, 380 Calculator

Given Input numbers are 628, 964, 954, 380

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 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

Divisors of 954 :

The positive integer divisors of 954 that completely divides 954 are.

1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

GCD of numbers is the greatest common divisor

So, the GCD (628, 964, 954, 380) = 2.

Given numbers are 628, 964, 954, 380

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 964 are 2 x 2 x 241

Prime factors of 954 are 2 x 3 x 3 x 53

Prime factors of 380 are 2 x 2 x 5 x 19

The highest common occurrence is 2¹

Therefore, GCD of 628, 964, 954, 380 is 2.

Given numbers are 628, 964, 954, 380

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

Apply this formula for all numbers.

Step1:

LCM(628, 964) = 151348

GCD(628, 964) = ( 628 x 964 ) / 151348

= 628 / 964

= 628

Step2:

LCM(4, 954) = 1908

GCD(4, 954) = ( 4 x 954 ) / 1908

= 4 / 954

= 4

Step3:

LCM(2, 380) = 380

GCD(2, 380) = ( 2 x 380 ) / 380

= 2 / 380

= 2

So, Greatest Common Divisor of 628, 964, 954, 380 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 676, 793, 314, 912
• GCD of 789, 225, 748, 238
• GCD of 461, 561, 553, 937
• GCD of 925, 921, 441, 267
• GCD of 128, 322, 586, 834

Given numbers are 628, 964, 954, 380
The greatest common divisor of numbers 628, 964, 954, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 964, 954, 380 is 2.

1. What is the GCD of 628, 964, 954, 380?

GCD of given numbers 628, 964, 954, 380 is 2

2. How to calculate the greatest common divisor of 628, 964, 954, 380?

We can find the highest common divisor of 628, 964, 954, 380 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, 964, 954, 380 i.e 2.

3. How can I use the GCD of 628, 964, 954, 380Calculator?

Out the numbers 628, 964, 954, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.