Given numbers are 889,640,701,809,956

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

The LCM of 889,640,701,809,956 is 77116298456960.

Find LCM of 889,640,701,809,956 with Prime Factorization

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

2 x 2 x 889 x 160 x 701 x 809 x 239 = 77116298456960

Therefore, the lowest common multiple of 889,640,701,809,956 is 77116298456960.

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.

889 x 640 x 701 x 809 x 956 = 308465193827840

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.

889 : 1, 7, 127, 889

640 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

701 : 1, 701

809 : 1, 809

956 : 1, 2, 4, 239, 478, 956

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 889,640,701,809,956, is 1.

Now, the common factors can be found like this.

889:7x 127

640:2x 2x 2x 2x 2x 2x 2x 5

701:701

809:809

956:2x 2x 239

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 308465193827840/(1x4)

LCM = 308465193827840/4

LCM = 77116298456960

Thus, we can understand that the LCM of 889,640,701,809,956 is 77116298456960.

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

• LCM of 647, 783, 150, 236, 373
• LCM of 931, 262, 250, 807, 863
• LCM of 101, 889, 711, 795, 103
• LCM of 220, 209, 839, 914, 955
• LCM of 837, 667, 651, 111, 920

1. What is the LCM of 889, 640, 701, 809, 956?

Answer: LCM of 889, 640, 701, 809, 956 is 77116298456960.

2. How to calculate the LCM of 889, 640, 701, 809, 956?

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 889, 640, 701, 809, 956.

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}.