GCD of 961, 962, 890, 698 Calculator

Given Input numbers are 961, 962, 890, 698

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 962 :

The positive integer divisors of 962 that completely divides 962 are.

1, 2, 13, 26, 37, 74, 481, 962

Divisors of 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 698 :

The positive integer divisors of 698 that completely divides 698 are.

1, 2, 349, 698

GCD of numbers is the greatest common divisor

So, the GCD (961, 962, 890, 698) = 1.

Given numbers are 961, 962, 890, 698

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 962 are 2 x 13 x 37

Prime factors of 890 are 2 x 5 x 89

Prime factors of 698 are 2 x 349

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

Given numbers are 961, 962, 890, 698

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

Apply this formula for all numbers.

Step1:

LCM(961, 962) = 924482

GCD(961, 962) = ( 961 x 962 ) / 924482

= 961 / 962

= 961

Step2:

LCM(1, 890) = 890

GCD(1, 890) = ( 1 x 890 ) / 890

= 1 / 890

= 1

Step3:

LCM(1, 698) = 698

GCD(1, 698) = ( 1 x 698 ) / 698

= 1 / 698

= 1

So, Greatest Common Divisor of 961, 962, 890, 698 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 568, 368, 822, 629
• GCD of 429, 521, 315, 900
• GCD of 422, 920, 636, 156
• GCD of 151, 747, 202, 460
• GCD of 615, 609, 385, 748

Given numbers are 961, 962, 890, 698
The greatest common divisor of numbers 961, 962, 890, 698 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 962, 890, 698 is 1.

1. What is the GCD of 961, 962, 890, 698?

GCD of given numbers 961, 962, 890, 698 is 1

2. How to calculate the greatest common divisor of 961, 962, 890, 698?

We can find the highest common divisor of 961, 962, 890, 698 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 961, 962, 890, 698 i.e 1.

3. How can I use the GCD of 961, 962, 890, 698Calculator?

Out the numbers 961, 962, 890, 698 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.