Given numbers are 961,856,402,472

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

The LCM of 961,856,402,472 is 9755403144.

Find LCM of 961,856,402,472 with Prime Factorization

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

2 x 2 x 2 x 961 x 107 x 201 x 59 = 9755403144

Therefore, the lowest common multiple of 961,856,402,472 is 9755403144.

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.

961 x 856 x 402 x 472 = 156086450304

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.

961 : 1, 31, 961

856 : 1, 2, 4, 8, 107, 214, 428, 856

402 : 1, 2, 3, 6, 67, 134, 201, 402

472 : 1, 2, 4, 8, 59, 118, 236, 472

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 961,856,402,472, is 1.

Now, the common factors can be found like this.

961:31x 31

856:2x 2x 2x 107

402:2x 3x 67

472:2x 2x 2x 59

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 156086450304/(1x16)

LCM = 156086450304/16

LCM = 9755403144

Thus, we can understand that the LCM of 961,856,402,472 is 9755403144.

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

• LCM of 578, 763, 200, 301
• LCM of 959, 257, 380, 195
• LCM of 674, 594, 488, 266
• LCM of 988, 163, 188, 201
• LCM of 767, 234, 635, 928

1. What is the LCM of 961, 856, 402, 472?

Answer: LCM of 961, 856, 402, 472 is 9755403144.

2. How to calculate the LCM of 961, 856, 402, 472?

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 961, 856, 402, 472.

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}.