Given numbers are 168,541,574,107

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

The LCM of 168,541,574,107 is 398725656.

Find LCM of 168,541,574,107 with Prime Factorization

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

2 x 7 x 12 x 541 x 41 x 107 = 398725656

Therefore, the lowest common multiple of 168,541,574,107 is 398725656.

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.

168 x 541 x 574 x 107 = 5582159184

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.

168 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

541 : 1, 541

574 : 1, 2, 7, 14, 41, 82, 287, 574

107 : 1, 107

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 168,541,574,107, is 1.

Now, the common factors can be found like this.

168:2x 2x 2x 3x 7

541:541

574:2x 7x 41

107:107

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 = 5582159184/(1x14)

LCM = 5582159184/14

LCM = 398725656

Thus, we can understand that the LCM of 168,541,574,107 is 398725656.

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

• LCM of 109, 617, 579, 722
• LCM of 560, 272, 941, 170
• LCM of 971, 421, 659, 422
• LCM of 358, 756, 745, 165
• LCM of 304, 786, 179, 903

1. What is the LCM of 168, 541, 574, 107?

Answer: LCM of 168, 541, 574, 107 is 398725656.

2. How to calculate the LCM of 168, 541, 574, 107?

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 168, 541, 574, 107.

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}.