GCD of 354, 752, 691, 143 Calculator

Given Input numbers are 354, 752, 691, 143

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

Divisors of 354 :

The positive integer divisors of 354 that completely divides 354 are.

1, 2, 3, 6, 59, 118, 177, 354

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

GCD of numbers is the greatest common divisor

So, the GCD (354, 752, 691, 143) = 1.

Given numbers are 354, 752, 691, 143

The list of prime factors of all numbers are

Prime factors of 354 are 2 x 3 x 59

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

Prime factors of 691 are 691

Prime factors of 143 are 11 x 13

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

Given numbers are 354, 752, 691, 143

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

Apply this formula for all numbers.

Step1:

LCM(354, 752) = 133104

GCD(354, 752) = ( 354 x 752 ) / 133104

= 354 / 752

= 354

Step2:

LCM(2, 691) = 1382

GCD(2, 691) = ( 2 x 691 ) / 1382

= 2 / 691

= 2

Step3:

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

= 1 / 143

= 1

So, Greatest Common Divisor of 354, 752, 691, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 160, 165, 923, 316
• GCD of 708, 612, 748, 838
• GCD of 987, 873, 505, 107
• GCD of 834, 495, 824, 327
• GCD of 153, 395, 184, 900

Given numbers are 354, 752, 691, 143
The greatest common divisor of numbers 354, 752, 691, 143 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 354, 752, 691, 143 is 1.

1. What is the GCD of 354, 752, 691, 143?

GCD of given numbers 354, 752, 691, 143 is 1

2. How to calculate the greatest common divisor of 354, 752, 691, 143?

We can find the highest common divisor of 354, 752, 691, 143 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 354, 752, 691, 143 i.e 1.

3. How can I use the GCD of 354, 752, 691, 143Calculator?

Out the numbers 354, 752, 691, 143 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.