Given numbers are 664,134,782,249,436

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

The LCM of 664,134,782,249,436 is 5688102216.

Find LCM of 664,134,782,249,436 with Prime Factorization

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

2 x 2 x 83 x 2 x 67 x 391 x 3 x 109 = 5688102216

Therefore, the lowest common multiple of 664,134,782,249,436 is 5688102216.

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.

664 x 134 x 782 x 249 x 436 = 7553799742848

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.

664 : 1, 2, 4, 8, 83, 166, 332, 664

134 : 1, 2, 67, 134

782 : 1, 2, 17, 23, 34, 46, 391, 782

249 : 1, 3, 83, 249

436 : 1, 2, 4, 109, 218, 436

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,134,782,249,436, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

134:2x 67

782:2x 17x 23

249:3x 83

436:2x 2x 109

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 83 = 1328

Therefore, the value for common factors is 1328.

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 = 7553799742848/(1x1328)

LCM = 7553799742848/1328

LCM = 5688102216

Thus, we can understand that the LCM of 664,134,782,249,436 is 5688102216.

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

• LCM of 385, 426, 697, 807, 984
• LCM of 540, 671, 897, 581, 896
• LCM of 582, 723, 548, 294, 352
• LCM of 790, 860, 431, 415, 359
• LCM of 784, 699, 694, 980, 972

1. What is the LCM of 664, 134, 782, 249, 436?

Answer: LCM of 664, 134, 782, 249, 436 is 5688102216.

2. How to calculate the LCM of 664, 134, 782, 249, 436?

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 664, 134, 782, 249, 436.

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}.