GCD of 948, 218, 632, 642 Calculator

Given Input numbers are 948, 218, 632, 642

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

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 218 :

The positive integer divisors of 218 that completely divides 218 are.

1, 2, 109, 218

Divisors of 632 :

The positive integer divisors of 632 that completely divides 632 are.

1, 2, 4, 8, 79, 158, 316, 632

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

GCD of numbers is the greatest common divisor

So, the GCD (948, 218, 632, 642) = 2.

Given numbers are 948, 218, 632, 642

The list of prime factors of all numbers are

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

Prime factors of 218 are 2 x 109

Prime factors of 632 are 2 x 2 x 2 x 79

Prime factors of 642 are 2 x 3 x 107

The highest common occurrence is 2¹

Therefore, GCD of 948, 218, 632, 642 is 2.

Given numbers are 948, 218, 632, 642

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

Apply this formula for all numbers.

Step1:

LCM(948, 218) = 103332

GCD(948, 218) = ( 948 x 218 ) / 103332

= 948 / 218

= 948

Step2:

LCM(2, 632) = 632

GCD(2, 632) = ( 2 x 632 ) / 632

= 2 / 632

= 2

Step3:

LCM(2, 642) = 642

GCD(2, 642) = ( 2 x 642 ) / 642

= 2 / 642

= 2

So, Greatest Common Divisor of 948, 218, 632, 642 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 191, 124, 559, 839
• GCD of 959, 498, 841, 775
• GCD of 268, 882, 720, 319
• GCD of 643, 567, 109, 657
• GCD of 980, 740, 189, 756

Given numbers are 948, 218, 632, 642
The greatest common divisor of numbers 948, 218, 632, 642 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 948, 218, 632, 642 is 2.

1. What is the GCD of 948, 218, 632, 642?

GCD of given numbers 948, 218, 632, 642 is 2

2. How to calculate the greatest common divisor of 948, 218, 632, 642?

We can find the highest common divisor of 948, 218, 632, 642 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 948, 218, 632, 642 i.e 2.

3. How can I use the GCD of 948, 218, 632, 642Calculator?

Out the numbers 948, 218, 632, 642 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.