Given numbers are 947,326,514,715

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

The LCM of 947,326,514,715 is 56729211110.

Find LCM of 947,326,514,715 with Prime Factorization

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

2 x 947 x 163 x 257 x 715 = 56729211110

Therefore, the lowest common multiple of 947,326,514,715 is 56729211110.

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.

947 x 326 x 514 x 715 = 113458422220

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.

947 : 1, 947

326 : 1, 2, 163, 326

514 : 1, 2, 257, 514

715 : 1, 5, 11, 13, 55, 65, 143, 715

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 947,326,514,715, is 1.

Now, the common factors can be found like this.

947:947

326:2x 163

514:2x 257

715:5x 11x 13

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

2 = 2

Therefore, the value for common factors is 2.

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 = 113458422220/(1x2)

LCM = 113458422220/2

LCM = 56729211110

Thus, we can understand that the LCM of 947,326,514,715 is 56729211110.

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

• LCM of 496, 607, 764, 454
• LCM of 616, 530, 819, 832
• LCM of 491, 662, 972, 903
• LCM of 901, 826, 562, 490
• LCM of 472, 897, 107, 918

1. What is the LCM of 947, 326, 514, 715?

Answer: LCM of 947, 326, 514, 715 is 56729211110.

2. How to calculate the LCM of 947, 326, 514, 715?

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 947, 326, 514, 715.

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}.