Given numbers are 664,994,343,967

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

The LCM of 664,994,343,967 is 15636769064.

Find LCM of 664,994,343,967 with Prime Factorization

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

2 x 7 x 332 x 71 x 49 x 967 = 15636769064

Therefore, the lowest common multiple of 664,994,343,967 is 15636769064.

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 994 x 343 x 967 = 218914766896

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

994 : 1, 2, 7, 14, 71, 142, 497, 994

343 : 1, 7, 49, 343

967 : 1, 967

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,994,343,967, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

994:2x 7x 71

343:7x 7x 7

967:967

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 218914766896/(1x14)

LCM = 218914766896/14

LCM = 15636769064

Thus, we can understand that the LCM of 664,994,343,967 is 15636769064.

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

• LCM of 988, 738, 114, 977
• LCM of 199, 456, 500, 977
• LCM of 551, 394, 315, 773
• LCM of 538, 560, 834, 938
• LCM of 393, 114, 238, 359

1. What is the LCM of 664, 994, 343, 967?

Answer: LCM of 664, 994, 343, 967 is 15636769064.

2. How to calculate the LCM of 664, 994, 343, 967?

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, 994, 343, 967.

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}.