Given numbers are 189,655,524,961

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

The LCM of 189,655,524,961 is 475867980.

Find LCM of 189,655,524,961 with Prime Factorization

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

131 x 189 x 5 x 4 x 961 = 475867980

Therefore, the lowest common multiple of 189,655,524,961 is 475867980.

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.

189 x 655 x 524 x 961 = 62338705380

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.

189 : 1, 3, 7, 9, 21, 27, 63, 189

655 : 1, 5, 131, 655

524 : 1, 2, 4, 131, 262, 524

961 : 1, 31, 961

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 189,655,524,961, is 1.

Now, the common factors can be found like this.

189:3x 3x 3x 7

655:5x 131

524:2x 2x 131

961:31x 31

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 = 62338705380/(1x131)

LCM = 62338705380/131

LCM = 475867980

Thus, we can understand that the LCM of 189,655,524,961 is 475867980.

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

• LCM of 418, 414, 914, 816
• LCM of 549, 844, 593, 483
• LCM of 584, 725, 319, 563
• LCM of 453, 215, 407, 834
• LCM of 141, 783, 613, 117

1. What is the LCM of 189, 655, 524, 961?

Answer: LCM of 189, 655, 524, 961 is 475867980.

2. How to calculate the LCM of 189, 655, 524, 961?

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 189, 655, 524, 961.

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}.