Given numbers are 813,622,612,159

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

The LCM of 813,622,612,159 is 2733738516.

Find LCM of 813,622,612,159 with Prime Factorization

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

2 x 3 x 271 x 311 x 102 x 53 = 2733738516

Therefore, the lowest common multiple of 813,622,612,159 is 2733738516.

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.

813 x 622 x 612 x 159 = 49207293288

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.

813 : 1, 3, 271, 813

622 : 1, 2, 311, 622

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

159 : 1, 3, 53, 159

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,622,612,159, is 1.

Now, the common factors can be found like this.

813:3x 271

622:2x 311

612:2x 2x 3x 3x 17

159:3x 53

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 49207293288/(1x18)

LCM = 49207293288/18

LCM = 2733738516

Thus, we can understand that the LCM of 813,622,612,159 is 2733738516.

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

• LCM of 120, 340, 237, 694
• LCM of 480, 797, 403, 626
• LCM of 428, 397, 527, 507
• LCM of 632, 512, 802, 801
• LCM of 627, 148, 583, 832

1. What is the LCM of 813, 622, 612, 159?

Answer: LCM of 813, 622, 612, 159 is 2733738516.

2. How to calculate the LCM of 813, 622, 612, 159?

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 813, 622, 612, 159.

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}.