GCD of 740, 972, 163, 145 Calculator

Given Input numbers are 740, 972, 163, 145

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

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 163 :

The positive integer divisors of 163 that completely divides 163 are.

1, 163

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

GCD of numbers is the greatest common divisor

So, the GCD (740, 972, 163, 145) = 1.

Given numbers are 740, 972, 163, 145

The list of prime factors of all numbers are

Prime factors of 740 are 2 x 2 x 5 x 37

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 163 are 163

Prime factors of 145 are 5 x 29

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

Given numbers are 740, 972, 163, 145

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

Apply this formula for all numbers.

Step1:

LCM(740, 972) = 179820

GCD(740, 972) = ( 740 x 972 ) / 179820

= 740 / 972

= 740

Step2:

LCM(4, 163) = 652

GCD(4, 163) = ( 4 x 163 ) / 652

= 4 / 163

= 4

Step3:

LCM(1, 145) = 145

GCD(1, 145) = ( 1 x 145 ) / 145

= 1 / 145

= 1

So, Greatest Common Divisor of 740, 972, 163, 145 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 107, 212, 620, 544
• GCD of 917, 761, 540, 792
• GCD of 145, 237, 190, 200
• GCD of 483, 732, 633, 603
• GCD of 963, 984, 393, 788

Given numbers are 740, 972, 163, 145
The greatest common divisor of numbers 740, 972, 163, 145 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 740, 972, 163, 145 is 1.

1. What is the GCD of 740, 972, 163, 145?

GCD of given numbers 740, 972, 163, 145 is 1

2. How to calculate the greatest common divisor of 740, 972, 163, 145?

We can find the highest common divisor of 740, 972, 163, 145 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 740, 972, 163, 145 i.e 1.

3. How can I use the GCD of 740, 972, 163, 145Calculator?

Out the numbers 740, 972, 163, 145 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.