Given numbers are 561,913,892,434

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

The LCM of 561,913,892,434 is 9012920532.

Find LCM of 561,913,892,434 with Prime Factorization

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

2 x 11 x 51 x 83 x 446 x 217 = 9012920532

Therefore, the lowest common multiple of 561,913,892,434 is 9012920532.

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.

561 x 913 x 892 x 434 = 198284251704

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.

561 : 1, 3, 11, 17, 33, 51, 187, 561

913 : 1, 11, 83, 913

892 : 1, 2, 4, 223, 446, 892

434 : 1, 2, 7, 14, 31, 62, 217, 434

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 561,913,892,434, is 1.

Now, the common factors can be found like this.

561:3x 11x 17

913:11x 83

892:2x 2x 223

434:2x 7x 31

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 198284251704/(1x22)

LCM = 198284251704/22

LCM = 9012920532

Thus, we can understand that the LCM of 561,913,892,434 is 9012920532.

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

• LCM of 852, 590, 610, 591
• LCM of 508, 732, 422, 999
• LCM of 774, 274, 360, 776
• LCM of 410, 922, 214, 531
• LCM of 585, 161, 977, 844

1. What is the LCM of 561, 913, 892, 434?

Answer: LCM of 561, 913, 892, 434 is 9012920532.

2. How to calculate the LCM of 561, 913, 892, 434?

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 561, 913, 892, 434.

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}.