Given numbers are 653,844,138,814

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

The LCM of 653,844,138,814 is 15477439956.

Find LCM of 653,844,138,814 with Prime Factorization

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

2 x 653 x 422 x 69 x 407 = 15477439956

Therefore, the lowest common multiple of 653,844,138,814 is 15477439956.

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 844 x 138 x 814 = 61909759824

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

844 : 1, 2, 4, 211, 422, 844

138 : 1, 2, 3, 6, 23, 46, 69, 138

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 653,844,138,814, is 1.

Now, the common factors can be found like this.

653:653

844:2x 2x 211

138:2x 3x 23

814:2x 11x 37

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 61909759824/(1x4)

LCM = 61909759824/4

LCM = 15477439956

Thus, we can understand that the LCM of 653,844,138,814 is 15477439956.

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

• LCM of 703, 536, 312, 427
• LCM of 737, 378, 753, 647
• LCM of 385, 837, 158, 777
• LCM of 697, 947, 673, 924
• LCM of 187, 389, 919, 388

1. What is the LCM of 653, 844, 138, 814?

Answer: LCM of 653, 844, 138, 814 is 15477439956.

2. How to calculate the LCM of 653, 844, 138, 814?

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, 844, 138, 814.

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}.