Given numbers are 402,650,556,506

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

The LCM of 402,650,556,506 is 9189137100.

Find LCM of 402,650,556,506 with Prime Factorization

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

2 x 201 x 325 x 278 x 253 = 9189137100

Therefore, the lowest common multiple of 402,650,556,506 is 9189137100.

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 650 x 556 x 506 = 73513096800

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

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

556 : 1, 2, 4, 139, 278, 556

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,650,556,506, is 2.

Now, the common factors can be found like this.

402:2x 3x 67

650:2x 5x 5x 13

556:2x 2x 139

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 = 73513096800/(2x4)

LCM = 73513096800/8

LCM = 9189137100

Thus, we can understand that the LCM of 402,650,556,506 is 9189137100.

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

• LCM of 686, 287, 304, 609
• LCM of 220, 561, 662, 410
• LCM of 905, 565, 550, 397
• LCM of 379, 800, 812, 744
• LCM of 671, 817, 796, 451

1. What is the LCM of 402, 650, 556, 506?

Answer: LCM of 402, 650, 556, 506 is 9189137100.

2. How to calculate the LCM of 402, 650, 556, 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, 650, 556, 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}.