Given numbers are 326,142,949

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

The LCM of 326,142,949 is 21965554.

Find LCM of 326,142,949 with Prime Factorization

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

2 x 163 x 71 x 949 = 21965554

Therefore, the lowest common multiple of 326,142,949 is 21965554.

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.

326 x 142 x 949 = 43931108

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.

326 : 1, 2, 163, 326

142 : 1, 2, 71, 142

949 : 1, 13, 73, 949

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,142,949, is 1.

Now, the common factors can be found like this.

326:2x 163

142:2x 71

949:13x 73

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

2 = 2

Therefore, the value for common factors is 2.

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 = 43931108/(1x2)

LCM = 43931108/2

LCM = 21965554

Thus, we can understand that the LCM of 326,142,949 is 21965554.

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

• LCM of 172, 629, 902
• LCM of 218, 172, 956
• LCM of 805, 110, 693
• LCM of 156, 373, 592
• LCM of 801, 906, 390

1. What is the LCM of 326, 142, 949?

Answer: LCM of 326, 142, 949 is 21965554.

2. How to calculate the LCM of 326, 142, 949?

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 326, 142, 949.

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}.