Given numbers are 653,763,195,545

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 653,763,195,545 is 97156605.

Find LCM of 653,763,195,545 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

5 x 109 x 653 x 7 x 39 x 1 = 97156605

Therefore, the lowest common multiple of 653,763,195,545 is 97156605.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

653 x 763 x 195 x 545 = 52950349725

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

653 : 1, 653

763 : 1, 7, 109, 763

195 : 1, 3, 5, 13, 15, 39, 65, 195

545 : 1, 5, 109, 545

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 653,763,195,545, is 1.

Now, the common factors can be found like this.

653:653

763:7x 109

195:3x 5x 13

545:5x 109

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

5x 109 = 545

Therefore, the value for common factors is 545.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 52950349725/(1x545)

LCM = 52950349725/545

LCM = 97156605

Thus, we can understand that the LCM of 653,763,195,545 is 97156605.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 485, 622, 213, 793
• LCM of 490, 713, 111, 699
• LCM of 929, 525, 800, 773
• LCM of 759, 553, 875, 968
• LCM of 135, 150, 946, 140

1. What is the LCM of 653, 763, 195, 545?

Answer: LCM of 653, 763, 195, 545 is 97156605.

2. How to calculate the LCM of 653, 763, 195, 545?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 653, 763, 195, 545.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.