Given numbers are 766,138,199,653

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

The LCM of 766,138,199,653 is 6868218738.

Find LCM of 766,138,199,653 with Prime Factorization

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

2 x 383 x 69 x 199 x 653 = 6868218738

Therefore, the lowest common multiple of 766,138,199,653 is 6868218738.

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.

766 x 138 x 199 x 653 = 13736437476

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.

766 : 1, 2, 383, 766

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

199 : 1, 199

653 : 1, 653

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 766,138,199,653, is 1.

Now, the common factors can be found like this.

766:2x 383

138:2x 3x 23

199:199

653:653

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 = 13736437476/(1x2)

LCM = 13736437476/2

LCM = 6868218738

Thus, we can understand that the LCM of 766,138,199,653 is 6868218738.

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

• LCM of 198, 404, 936, 921
• LCM of 719, 729, 984, 330
• LCM of 728, 679, 467, 880
• LCM of 938, 158, 717, 996
• LCM of 584, 570, 809, 225

1. What is the LCM of 766, 138, 199, 653?

Answer: LCM of 766, 138, 199, 653 is 6868218738.

2. How to calculate the LCM of 766, 138, 199, 653?

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 766, 138, 199, 653.

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}.