GCD of 491, 742, 980, 703 Calculator

Given Input numbers are 491, 742, 980, 703

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

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 703 :

The positive integer divisors of 703 that completely divides 703 are.

1, 19, 37, 703

GCD of numbers is the greatest common divisor

So, the GCD (491, 742, 980, 703) = 1.

Given numbers are 491, 742, 980, 703

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 742 are 2 x 7 x 53

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 703 are 19 x 37

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

Given numbers are 491, 742, 980, 703

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

Apply this formula for all numbers.

Step1:

LCM(491, 742) = 364322

GCD(491, 742) = ( 491 x 742 ) / 364322

= 491 / 742

= 491

Step2:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

Step3:

LCM(1, 703) = 703

GCD(1, 703) = ( 1 x 703 ) / 703

= 1 / 703

= 1

So, Greatest Common Divisor of 491, 742, 980, 703 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 751, 167, 377, 411
• GCD of 989, 660, 570, 376
• GCD of 260, 355, 259, 526
• GCD of 717, 855, 152, 479
• GCD of 596, 509, 587, 844

Given numbers are 491, 742, 980, 703
The greatest common divisor of numbers 491, 742, 980, 703 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 742, 980, 703 is 1.

1. What is the GCD of 491, 742, 980, 703?

GCD of given numbers 491, 742, 980, 703 is 1

2. How to calculate the greatest common divisor of 491, 742, 980, 703?

We can find the highest common divisor of 491, 742, 980, 703 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 491, 742, 980, 703 i.e 1.

3. How can I use the GCD of 491, 742, 980, 703Calculator?

Out the numbers 491, 742, 980, 703 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.