Given numbers are 816,543,926,61

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

The LCM of 816,543,926,61 is 4171378128.

Find LCM of 816,543,926,61 with Prime Factorization

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

2 x 3 x 136 x 181 x 463 x 61 = 4171378128

Therefore, the lowest common multiple of 816,543,926,61 is 4171378128.

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.

816 x 543 x 926 x 61 = 25028268768

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.

816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

543 : 1, 3, 181, 543

926 : 1, 2, 463, 926

61 : 1, 61

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 816,543,926,61, is 1.

Now, the common factors can be found like this.

816:2x 2x 2x 2x 3x 17

543:3x 181

926:2x 463

61:61

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 25028268768/(1x6)

LCM = 25028268768/6

LCM = 4171378128

Thus, we can understand that the LCM of 816,543,926,61 is 4171378128.

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

• LCM of 549, 404, 874, 63
• LCM of 677, 337, 219, 79
• LCM of 407, 833, 572, 45
• LCM of 813, 993, 895, 27
• LCM of 669, 707, 215, 40

1. What is the LCM of 816, 543, 926, 61?

Answer: LCM of 816, 543, 926, 61 is 4171378128.

2. How to calculate the LCM of 816, 543, 926, 61?

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 816, 543, 926, 61.

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}.