GCD of 355, 644, 124, 110 Calculator

Given Input numbers are 355, 644, 124, 110

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

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

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 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

Divisors of 110 :

The positive integer divisors of 110 that completely divides 110 are.

1, 2, 5, 10, 11, 22, 55, 110

GCD of numbers is the greatest common divisor

So, the GCD (355, 644, 124, 110) = 1.

Given numbers are 355, 644, 124, 110

The list of prime factors of all numbers are

Prime factors of 355 are 5 x 71

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

Prime factors of 124 are 2 x 2 x 31

Prime factors of 110 are 2 x 5 x 11

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 355, 644, 124, 110

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

Apply this formula for all numbers.

Step1:

LCM(355, 644) = 228620

GCD(355, 644) = ( 355 x 644 ) / 228620

= 355 / 644

= 355

Step2:

LCM(1, 124) = 124

GCD(1, 124) = ( 1 x 124 ) / 124

= 1 / 124

= 1

Step3:

LCM(1, 110) = 110

GCD(1, 110) = ( 1 x 110 ) / 110

= 1 / 110

= 1

So, Greatest Common Divisor of 355, 644, 124, 110 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 953, 543, 834, 443
• GCD of 599, 294, 814, 588
• GCD of 852, 295, 781, 273
• GCD of 805, 612, 157, 682
• GCD of 919, 820, 190, 731

Given numbers are 355, 644, 124, 110
The greatest common divisor of numbers 355, 644, 124, 110 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 355, 644, 124, 110 is 1.

1. What is the GCD of 355, 644, 124, 110?

GCD of given numbers 355, 644, 124, 110 is 1

2. How to calculate the greatest common divisor of 355, 644, 124, 110?

We can find the highest common divisor of 355, 644, 124, 110 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 355, 644, 124, 110 i.e 1.

3. How can I use the GCD of 355, 644, 124, 110Calculator?

Out the numbers 355, 644, 124, 110 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.