Given numbers are 167,728,416,169

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

The LCM of 167,728,416,169 is 6321952.

Find LCM of 167,728,416,169 with Prime Factorization

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

2 x 2 x 2 x 13 x 167 x 7 x 4 x 13 = 6321952

Therefore, the lowest common multiple of 167,728,416,169 is 6321952.

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 728 x 416 x 169 = 8547279104

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

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 167,728,416,169, is 1.

Now, the common factors can be found like this.

167:167

728:2x 2x 2x 7x 13

416:2x 2x 2x 2x 2x 13

169:13x 13

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

2x 2x 2x 13x 13 = 1352

Therefore, the value for common factors is 1352.

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 = 8547279104/(1x1352)

LCM = 8547279104/1352

LCM = 6321952

Thus, we can understand that the LCM of 167,728,416,169 is 6321952.

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

• LCM of 380, 500, 369, 893
• LCM of 230, 491, 113, 729
• LCM of 974, 470, 471, 840
• LCM of 202, 309, 589, 202
• LCM of 761, 984, 418, 504

1. What is the LCM of 167, 728, 416, 169?

Answer: LCM of 167, 728, 416, 169 is 6321952.

2. How to calculate the LCM of 167, 728, 416, 169?

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, 728, 416, 169.

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}.