GCD of 989, 702, 632, 149 Calculator

Given Input numbers are 989, 702, 632, 149

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

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 632 :

The positive integer divisors of 632 that completely divides 632 are.

1, 2, 4, 8, 79, 158, 316, 632

Divisors of 149 :

The positive integer divisors of 149 that completely divides 149 are.

1, 149

GCD of numbers is the greatest common divisor

So, the GCD (989, 702, 632, 149) = 1.

Given numbers are 989, 702, 632, 149

The list of prime factors of all numbers are

Prime factors of 989 are 23 x 43

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 632 are 2 x 2 x 2 x 79

Prime factors of 149 are 149

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

Given numbers are 989, 702, 632, 149

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

Apply this formula for all numbers.

Step1:

LCM(989, 702) = 694278

GCD(989, 702) = ( 989 x 702 ) / 694278

= 989 / 702

= 989

Step2:

LCM(1, 632) = 632

GCD(1, 632) = ( 1 x 632 ) / 632

= 1 / 632

= 1

Step3:

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

= 1 / 149

= 1

So, Greatest Common Divisor of 989, 702, 632, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 235, 532, 144, 906
• GCD of 713, 580, 983, 242
• GCD of 674, 331, 141, 243
• GCD of 371, 724, 544, 777
• GCD of 517, 834, 607, 319

Given numbers are 989, 702, 632, 149
The greatest common divisor of numbers 989, 702, 632, 149 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 702, 632, 149 is 1.

1. What is the GCD of 989, 702, 632, 149?

GCD of given numbers 989, 702, 632, 149 is 1

2. How to calculate the greatest common divisor of 989, 702, 632, 149?

We can find the highest common divisor of 989, 702, 632, 149 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 989, 702, 632, 149 i.e 1.

3. How can I use the GCD of 989, 702, 632, 149Calculator?

Out the numbers 989, 702, 632, 149 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.