Given numbers are 377,217,668,480

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

The LCM of 377,217,668,480 is 6557809440.

Find LCM of 377,217,668,480 with Prime Factorization

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

2 x 2 x 377 x 217 x 167 x 120 = 6557809440

Therefore, the lowest common multiple of 377,217,668,480 is 6557809440.

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.

377 x 217 x 668 x 480 = 26231237760

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.

377 : 1, 13, 29, 377

217 : 1, 7, 31, 217

668 : 1, 2, 4, 167, 334, 668

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,217,668,480, is 1.

Now, the common factors can be found like this.

377:13x 29

217:7x 31

668:2x 2x 167

480:2x 2x 2x 2x 2x 3x 5

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 26231237760/(1x4)

LCM = 26231237760/4

LCM = 6557809440

Thus, we can understand that the LCM of 377,217,668,480 is 6557809440.

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

• LCM of 702, 724, 564, 945
• LCM of 300, 535, 194, 551
• LCM of 873, 342, 484, 532
• LCM of 489, 742, 272, 951
• LCM of 550, 960, 814, 137

1. What is the LCM of 377, 217, 668, 480?

Answer: LCM of 377, 217, 668, 480 is 6557809440.

2. How to calculate the LCM of 377, 217, 668, 480?

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 377, 217, 668, 480.

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}.