Given numbers are 757,689,195,157

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

The LCM of 757,689,195,157 is 1228304415.

Find LCM of 757,689,195,157 with Prime Factorization

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

13 x 757 x 53 x 15 x 157 = 1228304415

Therefore, the lowest common multiple of 757,689,195,157 is 1228304415.

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.

757 x 689 x 195 x 157 = 15967957395

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.

757 : 1, 757

689 : 1, 13, 53, 689

195 : 1, 3, 5, 13, 15, 39, 65, 195

157 : 1, 157

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 757,689,195,157, is 1.

Now, the common factors can be found like this.

757:757

689:13x 53

195:3x 5x 13

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.

13 = 13

Therefore, the value for common factors is 13.

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 = 15967957395/(1x13)

LCM = 15967957395/13

LCM = 1228304415

Thus, we can understand that the LCM of 757,689,195,157 is 1228304415.

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

• LCM of 538, 114, 990, 301
• LCM of 352, 504, 952, 868
• LCM of 388, 722, 521, 398
• LCM of 902, 884, 686, 883
• LCM of 751, 726, 454, 306

1. What is the LCM of 757, 689, 195, 157?

Answer: LCM of 757, 689, 195, 157 is 1228304415.

2. How to calculate the LCM of 757, 689, 195, 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 757, 689, 195, 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}.