Given numbers are 127,690,625,865

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

The LCM of 127,690,625,865 is 1894998750.

Find LCM of 127,690,625,865 with Prime Factorization

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

5 x 127 x 138 x 125 x 173 = 1894998750

Therefore, the lowest common multiple of 127,690,625,865 is 1894998750.

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.

127 x 690 x 625 x 865 = 47374968750

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.

127 : 1, 127

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

625 : 1, 5, 25, 125, 625

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,690,625,865, is 1.

Now, the common factors can be found like this.

127:127

690:2x 3x 5x 23

625:5x 5x 5x 5

865:5x 173

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 47374968750/(1x25)

LCM = 47374968750/25

LCM = 1894998750

Thus, we can understand that the LCM of 127,690,625,865 is 1894998750.

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

• LCM of 452, 915, 696, 563
• LCM of 696, 773, 313, 766
• LCM of 760, 911, 241, 776
• LCM of 939, 326, 152, 480
• LCM of 991, 682, 887, 274

1. What is the LCM of 127, 690, 625, 865?

Answer: LCM of 127, 690, 625, 865 is 1894998750.

2. How to calculate the LCM of 127, 690, 625, 865?

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 127, 690, 625, 865.

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}.