Given numbers are 636,177,434,528,740

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

The LCM of 636,177,434,528,740 is 66281643120.

Find LCM of 636,177,434,528,740 with Prime Factorization

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

2 x 2 x 3 x 53 x 59 x 217 x 44 x 185 = 66281643120

Therefore, the lowest common multiple of 636,177,434,528,740 is 66281643120.

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.

636 x 177 x 434 x 528 x 740 = 19089113218560

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.

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

177 : 1, 3, 59, 177

434 : 1, 2, 7, 14, 31, 62, 217, 434

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 636,177,434,528,740, is 1.

Now, the common factors can be found like this.

636:2x 2x 3x 53

177:3x 59

434:2x 7x 31

528:2x 2x 2x 2x 3x 11

740:2x 2x 5x 37

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 3 = 288

Therefore, the value for common factors is 288.

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 = 19089113218560/(1x288)

LCM = 19089113218560/288

LCM = 66281643120

Thus, we can understand that the LCM of 636,177,434,528,740 is 66281643120.

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

• LCM of 645, 860, 636, 124, 269
• LCM of 499, 972, 952, 588, 697
• LCM of 909, 367, 514, 287, 216
• LCM of 325, 581, 582, 444, 751
• LCM of 398, 942, 589, 495, 719

1. What is the LCM of 636, 177, 434, 528, 740?

Answer: LCM of 636, 177, 434, 528, 740 is 66281643120.

2. How to calculate the LCM of 636, 177, 434, 528, 740?

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 636, 177, 434, 528, 740.

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}.