Given numbers are 402,672,922,544

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

The LCM of 402,672,922,544 is 352853088.

Find LCM of 402,672,922,544 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 3 x 67 x 7 x 461 x 17 = 352853088

Therefore, the lowest common multiple of 402,672,922,544 is 352853088.

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 672 x 922 x 544 = 135495585792

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

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

922 : 1, 2, 461, 922

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,672,922,544, is 2.

Now, the common factors can be found like this.

402:2x 3x 67

672:2x 2x 2x 2x 2x 3x 7

922:2x 461

544:2x 2x 2x 2x 2x 17

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 2x 3 = 192

Therefore, the value for common factors is 192.

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 = 135495585792/(2x192)

LCM = 135495585792/384

LCM = 352853088

Thus, we can understand that the LCM of 402,672,922,544 is 352853088.

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

• LCM of 198, 653, 472, 660
• LCM of 374, 983, 904, 720
• LCM of 150, 805, 275, 610
• LCM of 935, 618, 308, 550
• LCM of 126, 907, 267, 590

1. What is the LCM of 402, 672, 922, 544?

Answer: LCM of 402, 672, 922, 544 is 352853088.

2. How to calculate the LCM of 402, 672, 922, 544?

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, 672, 922, 544.

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}.