GCD of 703, 146, 668, 142 Calculator

Given Input numbers are 703, 146, 668, 142

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

Divisors of 703 :

The positive integer divisors of 703 that completely divides 703 are.

1, 19, 37, 703

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

GCD of numbers is the greatest common divisor

So, the GCD (703, 146, 668, 142) = 1.

Given numbers are 703, 146, 668, 142

The list of prime factors of all numbers are

Prime factors of 703 are 19 x 37

Prime factors of 146 are 2 x 73

Prime factors of 668 are 2 x 2 x 167

Prime factors of 142 are 2 x 71

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

Given numbers are 703, 146, 668, 142

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

Apply this formula for all numbers.

Step1:

LCM(703, 146) = 102638

GCD(703, 146) = ( 703 x 146 ) / 102638

= 703 / 146

= 703

Step2:

LCM(1, 668) = 668

GCD(1, 668) = ( 1 x 668 ) / 668

= 1 / 668

= 1

Step3:

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

= 1 / 142

= 1

So, Greatest Common Divisor of 703, 146, 668, 142 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 465, 323, 719, 752
• GCD of 853, 146, 176, 282
• GCD of 788, 496, 494, 979
• GCD of 274, 958, 757, 734
• GCD of 202, 500, 605, 842

Given numbers are 703, 146, 668, 142
The greatest common divisor of numbers 703, 146, 668, 142 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 703, 146, 668, 142 is 1.

1. What is the GCD of 703, 146, 668, 142?

GCD of given numbers 703, 146, 668, 142 is 1

2. How to calculate the greatest common divisor of 703, 146, 668, 142?

We can find the highest common divisor of 703, 146, 668, 142 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 703, 146, 668, 142 i.e 1.

3. How can I use the GCD of 703, 146, 668, 142Calculator?

Out the numbers 703, 146, 668, 142 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.