Given numbers are 641,492,348,264,804

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

The LCM of 641,492,348,264,804 is 13480891512.

Find LCM of 641,492,348,264,804 with Prime Factorization

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

2 x 2 x 3 x 641 x 41 x 29 x 22 x 67 = 13480891512

Therefore, the lowest common multiple of 641,492,348,264,804 is 13480891512.

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.

641 x 492 x 348 x 264 x 804 = 23294980532736

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.

641 : 1, 641

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

264 : 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 641,492,348,264,804, is 1.

Now, the common factors can be found like this.

641:641

492:2x 2x 3x 41

348:2x 2x 3x 29

264:2x 2x 2x 3x 11

804:2x 2x 3x 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 2x 3x 3x 3 = 1728

Therefore, the value for common factors is 1728.

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 = 23294980532736/(1x1728)

LCM = 23294980532736/1728

LCM = 13480891512

Thus, we can understand that the LCM of 641,492,348,264,804 is 13480891512.

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

• LCM of 817, 113, 719, 359, 402
• LCM of 132, 273, 403, 300, 154
• LCM of 414, 366, 243, 418, 575
• LCM of 446, 794, 835, 392, 641
• LCM of 963, 816, 655, 812, 196

1. What is the LCM of 641, 492, 348, 264, 804?

Answer: LCM of 641, 492, 348, 264, 804 is 13480891512.

2. How to calculate the LCM of 641, 492, 348, 264, 804?

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 641, 492, 348, 264, 804.

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}.