Given numbers are 109,332,386,140

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

The LCM of 109,332,386,140 is 244449940.

Find LCM of 109,332,386,140 with Prime Factorization

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

2 x 2 x 109 x 83 x 193 x 35 = 244449940

Therefore, the lowest common multiple of 109,332,386,140 is 244449940.

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.

109 x 332 x 386 x 140 = 1955599520

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.

109 : 1, 109

332 : 1, 2, 4, 83, 166, 332

386 : 1, 2, 193, 386

140 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 109,332,386,140, is 1.

Now, the common factors can be found like this.

109:109

332:2x 2x 83

386:2x 193

140:2x 2x 5x 7

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 2 = 8

Therefore, the value for common factors is 8.

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 = 1955599520/(1x8)

LCM = 1955599520/8

LCM = 244449940

Thus, we can understand that the LCM of 109,332,386,140 is 244449940.

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

• LCM of 759, 549, 215, 913
• LCM of 932, 797, 661, 964
• LCM of 893, 388, 601, 404
• LCM of 345, 763, 379, 711
• LCM of 407, 917, 801, 570

1. What is the LCM of 109, 332, 386, 140?

Answer: LCM of 109, 332, 386, 140 is 244449940.

2. How to calculate the LCM of 109, 332, 386, 140?

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 109, 332, 386, 140.

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}.