GCD of 291, 140, 730, 948 Calculator

Given Input numbers are 291, 140, 730, 948

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

Divisors of 291 :

The positive integer divisors of 291 that completely divides 291 are.

1, 3, 97, 291

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

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

GCD of numbers is the greatest common divisor

So, the GCD (291, 140, 730, 948) = 1.

Given numbers are 291, 140, 730, 948

The list of prime factors of all numbers are

Prime factors of 291 are 3 x 97

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 730 are 2 x 5 x 73

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

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

Given numbers are 291, 140, 730, 948

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

Apply this formula for all numbers.

Step1:

LCM(291, 140) = 40740

GCD(291, 140) = ( 291 x 140 ) / 40740

= 291 / 140

= 291

Step2:

LCM(1, 730) = 730

GCD(1, 730) = ( 1 x 730 ) / 730

= 1 / 730

= 1

Step3:

LCM(1, 948) = 948

GCD(1, 948) = ( 1 x 948 ) / 948

= 1 / 948

= 1

So, Greatest Common Divisor of 291, 140, 730, 948 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 420, 859, 726, 114
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• GCD of 113, 574, 627, 553

Given numbers are 291, 140, 730, 948
The greatest common divisor of numbers 291, 140, 730, 948 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 291, 140, 730, 948 is 1.

1. What is the GCD of 291, 140, 730, 948?

GCD of given numbers 291, 140, 730, 948 is 1

2. How to calculate the greatest common divisor of 291, 140, 730, 948?

We can find the highest common divisor of 291, 140, 730, 948 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 291, 140, 730, 948 i.e 1.

3. How can I use the GCD of 291, 140, 730, 948Calculator?

Out the numbers 291, 140, 730, 948 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.