Given numbers are 402,986,204,790,525

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

The LCM of 402,986,204,790,525 is 5479842900.

Find LCM of 402,986,204,790,525 with Prime Factorization

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

2 x 3 x 5 x 17 x 67 x 29 x 2 x 79 x 35 = 5479842900

Therefore, the lowest common multiple of 402,986,204,790,525 is 5479842900.

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 986 x 204 x 790 x 525 = 33536638548000

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

986 : 1, 2, 17, 29, 34, 58, 493, 986

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

790 : 1, 2, 5, 10, 79, 158, 395, 790

525 : 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,986,204,790,525, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

986:2x 17x 29

204:2x 2x 3x 17

790:2x 5x 79

525:3x 5x 5x 7

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

2x 2x 2x 3x 3x 5x 17 = 6120

Therefore, the value for common factors is 6120.

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 = 33536638548000/(1x6120)

LCM = 33536638548000/6120

LCM = 5479842900

Thus, we can understand that the LCM of 402,986,204,790,525 is 5479842900.

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

• LCM of 528, 726, 881, 867, 534
• LCM of 751, 248, 649, 907, 891
• LCM of 763, 375, 566, 565, 754
• LCM of 654, 171, 320, 704, 207
• LCM of 380, 745, 333, 685, 924

1. What is the LCM of 402, 986, 204, 790, 525?

Answer: LCM of 402, 986, 204, 790, 525 is 5479842900.

2. How to calculate the LCM of 402, 986, 204, 790, 525?

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, 986, 204, 790, 525.

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}.