GCD of 159, 224, 109, 245 Calculator

Given Input numbers are 159, 224, 109, 245

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

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 224 :

The positive integer divisors of 224 that completely divides 224 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

GCD of numbers is the greatest common divisor

So, the GCD (159, 224, 109, 245) = 1.

Given numbers are 159, 224, 109, 245

The list of prime factors of all numbers are

Prime factors of 159 are 3 x 53

Prime factors of 224 are 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 109 are 109

Prime factors of 245 are 5 x 7 x 7

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

Given numbers are 159, 224, 109, 245

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

Apply this formula for all numbers.

Step1:

LCM(159, 224) = 35616

GCD(159, 224) = ( 159 x 224 ) / 35616

= 159 / 224

= 159

Step2:

LCM(1, 109) = 109

GCD(1, 109) = ( 1 x 109 ) / 109

= 1 / 109

= 1

Step3:

LCM(1, 245) = 245

GCD(1, 245) = ( 1 x 245 ) / 245

= 1 / 245

= 1

So, Greatest Common Divisor of 159, 224, 109, 245 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 964, 535, 773, 247
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• GCD of 193, 234, 134, 636
• GCD of 271, 612, 779, 778
• GCD of 687, 782, 413, 567

Given numbers are 159, 224, 109, 245
The greatest common divisor of numbers 159, 224, 109, 245 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 159, 224, 109, 245 is 1.

1. What is the GCD of 159, 224, 109, 245?

GCD of given numbers 159, 224, 109, 245 is 1

2. How to calculate the greatest common divisor of 159, 224, 109, 245?

We can find the highest common divisor of 159, 224, 109, 245 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 159, 224, 109, 245 i.e 1.

3. How can I use the GCD of 159, 224, 109, 245Calculator?

Out the numbers 159, 224, 109, 245 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.