Given numbers are 402,741,990,352,536

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

The LCM of 402,741,990,352,536 is 262136160.

Find LCM of 402,741,990,352,536 with Prime Factorization

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

2 x 2 x 2 x 3 x 11 x 67 x 1 x 247 x 15 x 4 x 1 = 262136160

Therefore, the lowest common multiple of 402,741,990,352,536 is 262136160.

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 741 x 990 x 352 x 536 = 55639972776960

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

741 : 1, 3, 13, 19, 39, 57, 247, 741

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

536 : 1, 2, 4, 8, 67, 134, 268, 536

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,741,990,352,536, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

741:3x 13x 19

990:2x 3x 3x 5x 11

352:2x 2x 2x 2x 2x 11

536:2x 2x 2x 67

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 2x 2x 3x 3x 11x 67 = 212256

Therefore, the value for common factors is 212256.

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 = 55639972776960/(1x212256)

LCM = 55639972776960/212256

LCM = 262136160

Thus, we can understand that the LCM of 402,741,990,352,536 is 262136160.

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

• LCM of 152, 818, 765, 315, 357
• LCM of 673, 685, 270, 692, 369
• LCM of 902, 251, 620, 471, 813
• LCM of 181, 260, 926, 968, 667
• LCM of 972, 932, 670, 701, 821

1. What is the LCM of 402, 741, 990, 352, 536?

Answer: LCM of 402, 741, 990, 352, 536 is 262136160.

2. How to calculate the LCM of 402, 741, 990, 352, 536?

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, 741, 990, 352, 536.

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}.