Given numbers are 712,398,159,790

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

The LCM of 712,398,159,790 is 8898714840.

Find LCM of 712,398,159,790 with Prime Factorization

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

2 x 356 x 199 x 159 x 395 = 8898714840

Therefore, the lowest common multiple of 712,398,159,790 is 8898714840.

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.

712 x 398 x 159 x 790 = 35594859360

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.

712 : 1, 2, 4, 8, 89, 178, 356, 712

398 : 1, 2, 199, 398

159 : 1, 3, 53, 159

790 : 1, 2, 5, 10, 79, 158, 395, 790

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 712,398,159,790, is 1.

Now, the common factors can be found like this.

712:2x 2x 2x 89

398:2x 199

159:3x 53

790:2x 5x 79

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 35594859360/(1x4)

LCM = 35594859360/4

LCM = 8898714840

Thus, we can understand that the LCM of 712,398,159,790 is 8898714840.

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

• LCM of 399, 812, 461, 109
• LCM of 660, 223, 754, 916
• LCM of 226, 742, 618, 120
• LCM of 356, 497, 778, 259
• LCM of 503, 322, 653, 385

1. What is the LCM of 712, 398, 159, 790?

Answer: LCM of 712, 398, 159, 790 is 8898714840.

2. How to calculate the LCM of 712, 398, 159, 790?

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 712, 398, 159, 790.

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}.