Given numbers are 646,674,115,466

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

The LCM of 646,674,115,466 is 5833325090.

Find LCM of 646,674,115,466 with Prime Factorization

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

2 x 323 x 337 x 115 x 233 = 5833325090

Therefore, the lowest common multiple of 646,674,115,466 is 5833325090.

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.

646 x 674 x 115 x 466 = 23333300360

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.

646 : 1, 2, 17, 19, 34, 38, 323, 646

674 : 1, 2, 337, 674

115 : 1, 5, 23, 115

466 : 1, 2, 233, 466

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 646,674,115,466, is 1.

Now, the common factors can be found like this.

646:2x 17x 19

674:2x 337

115:5x 23

466:2x 233

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 = 23333300360/(1x4)

LCM = 23333300360/4

LCM = 5833325090

Thus, we can understand that the LCM of 646,674,115,466 is 5833325090.

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

• LCM of 540, 972, 293, 807
• LCM of 226, 363, 909, 879
• LCM of 975, 966, 832, 912
• LCM of 214, 547, 969, 591
• LCM of 697, 410, 583, 454

1. What is the LCM of 646, 674, 115, 466?

Answer: LCM of 646, 674, 115, 466 is 5833325090.

2. How to calculate the LCM of 646, 674, 115, 466?

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 646, 674, 115, 466.

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}.