GCD of 644, 948, 532, 262 Calculator

Given Input numbers are 644, 948, 532, 262

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

Divisors of 644 :

The positive integer divisors of 644 that completely divides 644 are.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

Divisors of 948 :

The positive integer divisors of 948 that completely divides 948 are.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

Divisors of 532 :

The positive integer divisors of 532 that completely divides 532 are.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 262 :

The positive integer divisors of 262 that completely divides 262 are.

1, 2, 131, 262

GCD of numbers is the greatest common divisor

So, the GCD (644, 948, 532, 262) = 2.

Given numbers are 644, 948, 532, 262

The list of prime factors of all numbers are

Prime factors of 644 are 2 x 2 x 7 x 23

Prime factors of 948 are 2 x 2 x 3 x 79

Prime factors of 532 are 2 x 2 x 7 x 19

Prime factors of 262 are 2 x 131

The highest common occurrence is 2¹

Therefore, GCD of 644, 948, 532, 262 is 2.

Given numbers are 644, 948, 532, 262

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

Apply this formula for all numbers.

Step1:

LCM(644, 948) = 152628

GCD(644, 948) = ( 644 x 948 ) / 152628

= 644 / 948

= 644

Step2:

LCM(4, 532) = 532

GCD(4, 532) = ( 4 x 532 ) / 532

= 4 / 532

= 4

Step3:

LCM(4, 262) = 524

GCD(4, 262) = ( 4 x 262 ) / 524

= 4 / 262

= 4

So, Greatest Common Divisor of 644, 948, 532, 262 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 718, 880, 248, 540
• GCD of 106, 722, 956, 503
• GCD of 799, 786, 870, 373
• GCD of 413, 610, 544, 786
• GCD of 559, 774, 641, 269

Given numbers are 644, 948, 532, 262
The greatest common divisor of numbers 644, 948, 532, 262 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 644, 948, 532, 262 is 2.

1. What is the GCD of 644, 948, 532, 262?

GCD of given numbers 644, 948, 532, 262 is 2

2. How to calculate the greatest common divisor of 644, 948, 532, 262?

We can find the highest common divisor of 644, 948, 532, 262 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 644, 948, 532, 262 i.e 2.

3. How can I use the GCD of 644, 948, 532, 262Calculator?

Out the numbers 644, 948, 532, 262 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.