Given numbers are 402,386,607,506

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

The LCM of 402,386,607,506 is 11914959606.

Find LCM of 402,386,607,506 with Prime Factorization

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

2 x 201 x 193 x 607 x 253 = 11914959606

Therefore, the lowest common multiple of 402,386,607,506 is 11914959606.

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.

402 x 386 x 607 x 506 = 47659838424

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

386 : 1, 2, 193, 386

607 : 1, 607

506 : 1, 2, 11, 22, 23, 46, 253, 506

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,386,607,506, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

386:2x 193

607:607

506:2x 11x 23

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 = 47659838424/(1x4)

LCM = 47659838424/4

LCM = 11914959606

Thus, we can understand that the LCM of 402,386,607,506 is 11914959606.

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

• LCM of 898, 392, 147, 337
• LCM of 494, 792, 471, 187
• LCM of 287, 812, 146, 130
• LCM of 711, 490, 888, 329
• LCM of 566, 578, 797, 812

1. What is the LCM of 402, 386, 607, 506?

Answer: LCM of 402, 386, 607, 506 is 11914959606.

2. How to calculate the LCM of 402, 386, 607, 506?

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 402, 386, 607, 506.

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}.