Given numbers are 167,974,138

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

The LCM of 167,974,138 is 11223402.

Find LCM of 167,974,138 with Prime Factorization

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

2 x 167 x 487 x 69 = 11223402

Therefore, the lowest common multiple of 167,974,138 is 11223402.

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.

167 x 974 x 138 = 22446804

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.

167 : 1, 167

974 : 1, 2, 487, 974

138 : 1, 2, 3, 6, 23, 46, 69, 138

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 167,974,138, is 1.

Now, the common factors can be found like this.

167:167

974:2x 487

138:2x 3x 23

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 = 22446804/(1x2)

LCM = 22446804/2

LCM = 11223402

Thus, we can understand that the LCM of 167,974,138 is 11223402.

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

• LCM of 247, 763, 604
• LCM of 448, 137, 701
• LCM of 335, 323, 109
• LCM of 400, 827, 321
• LCM of 647, 884, 773

1. What is the LCM of 167, 974, 138?

Answer: LCM of 167, 974, 138 is 11223402.

2. How to calculate the LCM of 167, 974, 138?

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 167, 974, 138.

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}.