GCD of 662, 739, 61, 748 Calculator

Given Input numbers are 662, 739, 61, 748

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 662

List of positive integer divisors of 662 that divides 662 without a remainder.

1, 2, 331, 662

Divisors of 739

List of positive integer divisors of 739 that divides 739 without a remainder.

1, 739

Divisors of 61

List of positive integer divisors of 61 that divides 61 without a remainder.

1, 61

Divisors of 748

List of positive integer divisors of 748 that divides 748 without a remainder.

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

Greatest Common Divisior

We found the divisors of 662, 739, 61, 748 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 662, 739, 61, 748 is 1.

Therefore, GCD of numbers 662, 739, 61, 748 is 1

Given Input Data is 662, 739, 61, 748

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 662 is 2 x 331

Prime Factorization of 739 is 739

Prime Factorization of 61 is 61

Prime Factorization of 748 is 2 x 2 x 11 x 17

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(662, 739) = 489218

GCD(662, 739) = ( 662 x 739 ) / 489218

GCD(662, 739) = 489218 / 489218

GCD(662, 739) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 61

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

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

GCD(1, 61) = 61 / 61

GCD(1, 61) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 748

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

LCM(1, 748) = 748

GCD(1, 748) = ( 1 x 748 ) / 748

GCD(1, 748) = 748 / 748

GCD(1, 748) = 1

GCD of 662, 739, 61, 748 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 881, 888, 43, 518
• GCD of 487, 221, 96, 114
• GCD of 810, 736, 80, 701
• GCD of 189, 980, 68, 267
• GCD of 132, 257, 95, 577

1. What is the GCD of 662, 739, 61, 748?

GCD of 662, 739, 61, 748 is 1

2. Where do I get the detailed procedure to find GCD of 662, 739, 61, 748?

You can find a detailed procedure to find GCD of 662, 739, 61, 748 on our page.

3. How to find GCD of 662, 739, 61, 748 on a calculator?

You can find the GCD of 662, 739, 61, 748 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.