Given numbers are 102,357,747,424

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

The LCM of 102,357,747,424 is 37690632.

Find LCM of 102,357,747,424 with Prime Factorization

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

2 x 3 x 17 x 1 x 7 x 249 x 212 = 37690632

Therefore, the lowest common multiple of 102,357,747,424 is 37690632.

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.

102 x 357 x 747 x 424 = 11533333392

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.

102 : 1, 2, 3, 6, 17, 34, 51, 102

357 : 1, 3, 7, 17, 21, 51, 119, 357

747 : 1, 3, 9, 83, 249, 747

424 : 1, 2, 4, 8, 53, 106, 212, 424

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 102,357,747,424, is 1.

Now, the common factors can be found like this.

102:2x 3x 17

357:3x 7x 17

747:3x 3x 83

424:2x 2x 2x 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 3x 17 = 306

Therefore, the value for common factors is 306.

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 = 11533333392/(1x306)

LCM = 11533333392/306

LCM = 37690632

Thus, we can understand that the LCM of 102,357,747,424 is 37690632.

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

• LCM of 752, 409, 320, 502
• LCM of 627, 299, 811, 172
• LCM of 714, 976, 810, 879
• LCM of 201, 655, 669, 512
• LCM of 744, 220, 104, 394

1. What is the LCM of 102, 357, 747, 424?

Answer: LCM of 102, 357, 747, 424 is 37690632.

2. How to calculate the LCM of 102, 357, 747, 424?

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 102, 357, 747, 424.

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}.