GCD of 675, 985, 431, 153 Calculator

Given Input numbers are 675, 985, 431, 153

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

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

Divisors of 431 :

The positive integer divisors of 431 that completely divides 431 are.

1, 431

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

GCD of numbers is the greatest common divisor

So, the GCD (675, 985, 431, 153) = 1.

Given numbers are 675, 985, 431, 153

The list of prime factors of all numbers are

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 985 are 5 x 197

Prime factors of 431 are 431

Prime factors of 153 are 3 x 3 x 17

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

Given numbers are 675, 985, 431, 153

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

Apply this formula for all numbers.

Step1:

LCM(675, 985) = 132975

GCD(675, 985) = ( 675 x 985 ) / 132975

= 675 / 985

= 675

Step2:

LCM(5, 431) = 2155

GCD(5, 431) = ( 5 x 431 ) / 2155

= 5 / 431

= 5

Step3:

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

= 1 / 153

= 1

So, Greatest Common Divisor of 675, 985, 431, 153 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 928, 144, 898, 811
• GCD of 492, 958, 105, 316
• GCD of 143, 471, 823, 413
• GCD of 221, 304, 169, 704
• GCD of 667, 503, 637, 124

Given numbers are 675, 985, 431, 153
The greatest common divisor of numbers 675, 985, 431, 153 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 675, 985, 431, 153 is 1.

1. What is the GCD of 675, 985, 431, 153?

GCD of given numbers 675, 985, 431, 153 is 1

2. How to calculate the greatest common divisor of 675, 985, 431, 153?

We can find the highest common divisor of 675, 985, 431, 153 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 675, 985, 431, 153 i.e 1.

3. How can I use the GCD of 675, 985, 431, 153Calculator?

Out the numbers 675, 985, 431, 153 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.