GCD of 133, 946, 149, 720 Calculator

Given Input numbers are 133, 946, 149, 720

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

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 946 :

The positive integer divisors of 946 that completely divides 946 are.

1, 2, 11, 22, 43, 86, 473, 946

Divisors of 149 :

The positive integer divisors of 149 that completely divides 149 are.

1, 149

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

GCD of numbers is the greatest common divisor

So, the GCD (133, 946, 149, 720) = 1.

Given numbers are 133, 946, 149, 720

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 946 are 2 x 11 x 43

Prime factors of 149 are 149

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

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

Given numbers are 133, 946, 149, 720

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

Apply this formula for all numbers.

Step1:

LCM(133, 946) = 125818

GCD(133, 946) = ( 133 x 946 ) / 125818

= 133 / 946

= 133

Step2:

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

= 1 / 149

= 1

Step3:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

So, Greatest Common Divisor of 133, 946, 149, 720 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 525, 575, 392, 374
• GCD of 480, 816, 509, 983
• GCD of 225, 231, 960, 746
• GCD of 560, 251, 629, 544
• GCD of 560, 474, 612, 595

Given numbers are 133, 946, 149, 720
The greatest common divisor of numbers 133, 946, 149, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 946, 149, 720 is 1.

1. What is the GCD of 133, 946, 149, 720?

GCD of given numbers 133, 946, 149, 720 is 1

2. How to calculate the greatest common divisor of 133, 946, 149, 720?

We can find the highest common divisor of 133, 946, 149, 720 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 133, 946, 149, 720 i.e 1.

3. How can I use the GCD of 133, 946, 149, 720Calculator?

Out the numbers 133, 946, 149, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.