Given numbers are 127,917,393,157

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

The LCM of 127,917,393,157 is 54852189.

Find LCM of 127,917,393,157 with Prime Factorization

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

131 x 127 x 7 x 3 x 157 = 54852189

Therefore, the lowest common multiple of 127,917,393,157 is 54852189.

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 917 x 393 x 157 = 7185636759

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

917 : 1, 7, 131, 917

393 : 1, 3, 131, 393

157 : 1, 157

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,917,393,157, is 1.

Now, the common factors can be found like this.

127:127

917:7x 131

393:3x 131

157:157

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

131 = 131

Therefore, the value for common factors is 131.

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 = 7185636759/(1x131)

LCM = 7185636759/131

LCM = 54852189

Thus, we can understand that the LCM of 127,917,393,157 is 54852189.

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

• LCM of 803, 744, 199, 478
• LCM of 227, 642, 102, 157
• LCM of 456, 894, 195, 733
• LCM of 968, 229, 922, 933
• LCM of 251, 474, 888, 352

1. What is the LCM of 127, 917, 393, 157?

Answer: LCM of 127, 917, 393, 157 is 54852189.

2. How to calculate the LCM of 127, 917, 393, 157?

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, 917, 393, 157.

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}.