Given numbers are 938,84,949,497

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

The LCM of 938,84,949,497 is 379209012.

Find LCM of 938,84,949,497 with Prime Factorization

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

2 x 7 x 67 x 6 x 949 x 71 = 379209012

Therefore, the lowest common multiple of 938,84,949,497 is 379209012.

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.

938 x 84 x 949 x 497 = 37162483176

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.

938 : 1, 2, 7, 14, 67, 134, 469, 938

84 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

949 : 1, 13, 73, 949

497 : 1, 7, 71, 497

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 938,84,949,497, is 1.

Now, the common factors can be found like this.

938:2x 7x 67

84:2x 2x 3x 7

949:13x 73

497:7x 71

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

2x 7x 7 = 98

Therefore, the value for common factors is 98.

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 = 37162483176/(1x98)

LCM = 37162483176/98

LCM = 379209012

Thus, we can understand that the LCM of 938,84,949,497 is 379209012.

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

• LCM of 404, 40, 312, 268
• LCM of 172, 77, 423, 515
• LCM of 765, 44, 925, 933
• LCM of 602, 83, 780, 251
• LCM of 179, 95, 176, 318

1. What is the LCM of 938, 84, 949, 497?

Answer: LCM of 938, 84, 949, 497 is 379209012.

2. How to calculate the LCM of 938, 84, 949, 497?

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 938, 84, 949, 497.

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}.