Given numbers are 116,538,421

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

The LCM of 116,538,421 is 13136884.

Find LCM of 116,538,421 with Prime Factorization

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

2 x 58 x 269 x 421 = 13136884

Therefore, the lowest common multiple of 116,538,421 is 13136884.

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.

116 x 538 x 421 = 26273768

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.

116 : 1, 2, 4, 29, 58, 116

538 : 1, 2, 269, 538

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 116,538,421, is 1.

Now, the common factors can be found like this.

116:2x 2x 29

538:2x 269

421:421

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 = 26273768/(1x2)

LCM = 26273768/2

LCM = 13136884

Thus, we can understand that the LCM of 116,538,421 is 13136884.

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

• LCM of 863, 670, 407
• LCM of 965, 682, 943
• LCM of 430, 147, 990
• LCM of 239, 376, 506
• LCM of 332, 804, 781

1. What is the LCM of 116, 538, 421?

Answer: LCM of 116, 538, 421 is 13136884.

2. How to calculate the LCM of 116, 538, 421?

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 116, 538, 421.

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}.