GCD of 963, 661, 841, 651 Calculator

Given Input numbers are 963, 661, 841, 651

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

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

Divisors of 661 :

The positive integer divisors of 661 that completely divides 661 are.

1, 661

Divisors of 841 :

The positive integer divisors of 841 that completely divides 841 are.

1, 29, 841

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

GCD of numbers is the greatest common divisor

So, the GCD (963, 661, 841, 651) = 1.

Given numbers are 963, 661, 841, 651

The list of prime factors of all numbers are

Prime factors of 963 are 3 x 3 x 107

Prime factors of 661 are 661

Prime factors of 841 are 29 x 29

Prime factors of 651 are 3 x 7 x 31

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

Given numbers are 963, 661, 841, 651

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

Apply this formula for all numbers.

Step1:

LCM(963, 661) = 636543

GCD(963, 661) = ( 963 x 661 ) / 636543

= 963 / 661

= 963

Step2:

LCM(1, 841) = 841

GCD(1, 841) = ( 1 x 841 ) / 841

= 1 / 841

= 1

Step3:

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

= 1 / 651

= 1

So, Greatest Common Divisor of 963, 661, 841, 651 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 398, 629, 651, 146
• GCD of 387, 785, 542, 220
• GCD of 235, 318, 455, 742
• GCD of 241, 851, 198, 381
• GCD of 315, 575, 912, 611

Given numbers are 963, 661, 841, 651
The greatest common divisor of numbers 963, 661, 841, 651 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 963, 661, 841, 651 is 1.

1. What is the GCD of 963, 661, 841, 651?

GCD of given numbers 963, 661, 841, 651 is 1

2. How to calculate the greatest common divisor of 963, 661, 841, 651?

We can find the highest common divisor of 963, 661, 841, 651 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 963, 661, 841, 651 i.e 1.

3. How can I use the GCD of 963, 661, 841, 651Calculator?

Out the numbers 963, 661, 841, 651 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.