GCD of 100, 148, 245, 862 Calculator

Given Input numbers are 100, 148, 245, 862

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

Divisors of 100 :

The positive integer divisors of 100 that completely divides 100 are.

1, 2, 4, 5, 10, 20, 25, 50, 100

Divisors of 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 862 :

The positive integer divisors of 862 that completely divides 862 are.

1, 2, 431, 862

GCD of numbers is the greatest common divisor

So, the GCD (100, 148, 245, 862) = 1.

Given numbers are 100, 148, 245, 862

The list of prime factors of all numbers are

Prime factors of 100 are 2 x 2 x 5 x 5

Prime factors of 148 are 2 x 2 x 37

Prime factors of 245 are 5 x 7 x 7

Prime factors of 862 are 2 x 431

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

Given numbers are 100, 148, 245, 862

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

Apply this formula for all numbers.

Step1:

LCM(100, 148) = 3700

GCD(100, 148) = ( 100 x 148 ) / 3700

= 100 / 148

= 100

Step2:

LCM(4, 245) = 980

GCD(4, 245) = ( 4 x 245 ) / 980

= 4 / 245

= 4

Step3:

LCM(1, 862) = 862

GCD(1, 862) = ( 1 x 862 ) / 862

= 1 / 862

= 1

So, Greatest Common Divisor of 100, 148, 245, 862 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 604, 805, 616, 562
• GCD of 863, 280, 991, 879
• GCD of 403, 974, 619, 753
• GCD of 852, 126, 253, 815
• GCD of 954, 945, 569, 246

Given numbers are 100, 148, 245, 862
The greatest common divisor of numbers 100, 148, 245, 862 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 100, 148, 245, 862 is 1.

1. What is the GCD of 100, 148, 245, 862?

GCD of given numbers 100, 148, 245, 862 is 1

2. How to calculate the greatest common divisor of 100, 148, 245, 862?

We can find the highest common divisor of 100, 148, 245, 862 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 100, 148, 245, 862 i.e 1.

3. How can I use the GCD of 100, 148, 245, 862Calculator?

Out the numbers 100, 148, 245, 862 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.