Given numbers are 671,774,708,163,190

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

The LCM of 671,774,708,163,190 is 948979209420.

Find LCM of 671,774,708,163,190 with Prime Factorization

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

2 x 3 x 671 x 129 x 118 x 163 x 95 = 948979209420

Therefore, the lowest common multiple of 671,774,708,163,190 is 948979209420.

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.

671 x 774 x 708 x 163 x 190 = 11387750513040

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.

671 : 1, 11, 61, 671

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

163 : 1, 163

190 : 1, 2, 5, 10, 19, 38, 95, 190

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,774,708,163,190, is 1.

Now, the common factors can be found like this.

671:11x 61

774:2x 3x 3x 43

708:2x 2x 3x 59

163:163

190:2x 5x 19

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 3 = 12

Therefore, the value for common factors is 12.

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 = 11387750513040/(1x12)

LCM = 11387750513040/12

LCM = 948979209420

Thus, we can understand that the LCM of 671,774,708,163,190 is 948979209420.

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

• LCM of 234, 241, 730, 755, 685
• LCM of 173, 203, 734, 407, 640
• LCM of 728, 109, 541, 123, 745
• LCM of 780, 476, 243, 454, 768
• LCM of 323, 658, 656, 895, 670

1. What is the LCM of 671, 774, 708, 163, 190?

Answer: LCM of 671, 774, 708, 163, 190 is 948979209420.

2. How to calculate the LCM of 671, 774, 708, 163, 190?

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 671, 774, 708, 163, 190.

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}.