GCD of 851, 990, 632, 469 Calculator

Given Input numbers are 851, 990, 632, 469

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

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 632 :

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

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

Divisors of 469 :

The positive integer divisors of 469 that completely divides 469 are.

1, 7, 67, 469

GCD of numbers is the greatest common divisor

So, the GCD (851, 990, 632, 469) = 1.

Given numbers are 851, 990, 632, 469

The list of prime factors of all numbers are

Prime factors of 851 are 23 x 37

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

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

Prime factors of 469 are 7 x 67

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

Given numbers are 851, 990, 632, 469

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

Apply this formula for all numbers.

Step1:

LCM(851, 990) = 842490

GCD(851, 990) = ( 851 x 990 ) / 842490

= 851 / 990

= 851

Step2:

LCM(1, 632) = 632

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

= 1 / 632

= 1

Step3:

LCM(1, 469) = 469

GCD(1, 469) = ( 1 x 469 ) / 469

= 1 / 469

= 1

So, Greatest Common Divisor of 851, 990, 632, 469 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 164, 814, 991, 767
• GCD of 804, 345, 877, 873
• GCD of 850, 118, 562, 110
• GCD of 828, 734, 709, 900
• GCD of 585, 797, 708, 221

Given numbers are 851, 990, 632, 469
The greatest common divisor of numbers 851, 990, 632, 469 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 851, 990, 632, 469 is 1.

1. What is the GCD of 851, 990, 632, 469?

GCD of given numbers 851, 990, 632, 469 is 1

2. How to calculate the greatest common divisor of 851, 990, 632, 469?

We can find the highest common divisor of 851, 990, 632, 469 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 851, 990, 632, 469 i.e 1.

3. How can I use the GCD of 851, 990, 632, 469Calculator?

Out the numbers 851, 990, 632, 469 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.