Given numbers are 814,715,653,553

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

The LCM of 814,715,653,553 is 19106277190.

Find LCM of 814,715,653,553 with Prime Factorization

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

11 x 74 x 65 x 653 x 553 = 19106277190

Therefore, the lowest common multiple of 814,715,653,553 is 19106277190.

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.

814 x 715 x 653 x 553 = 210169049090

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.

814 : 1, 2, 11, 22, 37, 74, 407, 814

715 : 1, 5, 11, 13, 55, 65, 143, 715

653 : 1, 653

553 : 1, 7, 79, 553

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 814,715,653,553, is 1.

Now, the common factors can be found like this.

814:2x 11x 37

715:5x 11x 13

653:653

553:7x 79

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

11 = 11

Therefore, the value for common factors is 11.

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 = 210169049090/(1x11)

LCM = 210169049090/11

LCM = 19106277190

Thus, we can understand that the LCM of 814,715,653,553 is 19106277190.

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

• LCM of 705, 548, 151, 673
• LCM of 108, 609, 988, 521
• LCM of 559, 580, 362, 188
• LCM of 923, 210, 290, 147
• LCM of 710, 547, 289, 785

1. What is the LCM of 814, 715, 653, 553?

Answer: LCM of 814, 715, 653, 553 is 19106277190.

2. How to calculate the LCM of 814, 715, 653, 553?

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 814, 715, 653, 553.

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}.