GCD of 625, 168, 160, 198 Calculator

Given Input numbers are 625, 168, 160, 198

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

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

GCD of numbers is the greatest common divisor

So, the GCD (625, 168, 160, 198) = 1.

Given numbers are 625, 168, 160, 198

The list of prime factors of all numbers are

Prime factors of 625 are 5 x 5 x 5 x 5

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 198 are 2 x 3 x 3 x 11

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

Given numbers are 625, 168, 160, 198

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

Apply this formula for all numbers.

Step1:

LCM(625, 168) = 105000

GCD(625, 168) = ( 625 x 168 ) / 105000

= 625 / 168

= 625

Step2:

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

= 1 / 160

= 1

Step3:

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

= 1 / 198

= 1

So, Greatest Common Divisor of 625, 168, 160, 198 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 146, 786, 557, 947
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• GCD of 464, 618, 923, 101
• GCD of 295, 267, 721, 206
• GCD of 646, 860, 558, 179

Given numbers are 625, 168, 160, 198
The greatest common divisor of numbers 625, 168, 160, 198 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 625, 168, 160, 198 is 1.

1. What is the GCD of 625, 168, 160, 198?

GCD of given numbers 625, 168, 160, 198 is 1

2. How to calculate the greatest common divisor of 625, 168, 160, 198?

We can find the highest common divisor of 625, 168, 160, 198 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 625, 168, 160, 198 i.e 1.

3. How can I use the GCD of 625, 168, 160, 198Calculator?

Out the numbers 625, 168, 160, 198 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.