Given numbers are 961,473,473,506

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

The LCM of 961,473,473,506 is 20909438.

Find LCM of 961,473,473,506 with Prime Factorization

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

11 x 43 x 961 x 1 x 1 x 46 = 20909438

Therefore, the lowest common multiple of 961,473,473,506 is 20909438.

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 473 x 473 x 506 = 108791805914

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

473 : 1, 11, 43, 473

473 : 1, 11, 43, 473

506 : 1, 2, 11, 22, 23, 46, 253, 506

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 961,473,473,506, is 1.

Now, the common factors can be found like this.

961:31x 31

473:11x 43

473:11x 43

506:2x 11x 23

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

11x 11x 43 = 5203

Therefore, the value for common factors is 5203.

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 = 108791805914/(1x5203)

LCM = 108791805914/5203

LCM = 20909438

Thus, we can understand that the LCM of 961,473,473,506 is 20909438.

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

• LCM of 541, 979, 299, 512
• LCM of 435, 334, 800, 385
• LCM of 140, 599, 665, 343
• LCM of 191, 176, 663, 678
• LCM of 930, 154, 427, 268

1. What is the LCM of 961, 473, 473, 506?

Answer: LCM of 961, 473, 473, 506 is 20909438.

2. How to calculate the LCM of 961, 473, 473, 506?

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, 473, 473, 506.

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}.