Given numbers are 971,106,533,689

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

The LCM of 971,106,533,689 is 54859558.

Find LCM of 971,106,533,689 with Prime Factorization

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

13 x 53 x 971 x 2 x 41 x 1 = 54859558

Therefore, the lowest common multiple of 971,106,533,689 is 54859558.

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.

971 x 106 x 533 x 689 = 37798235462

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.

971 : 1, 971

106 : 1, 2, 53, 106

533 : 1, 13, 41, 533

689 : 1, 13, 53, 689

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 971,106,533,689, is 1.

Now, the common factors can be found like this.

971:971

106:2x 53

533:13x 41

689:13x 53

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

13x 53 = 689

Therefore, the value for common factors is 689.

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 = 37798235462/(1x689)

LCM = 37798235462/689

LCM = 54859558

Thus, we can understand that the LCM of 971,106,533,689 is 54859558.

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

• LCM of 384, 347, 686, 312
• LCM of 965, 897, 500, 839
• LCM of 585, 713, 866, 243
• LCM of 180, 287, 738, 680
• LCM of 832, 557, 560, 739

1. What is the LCM of 971, 106, 533, 689?

Answer: LCM of 971, 106, 533, 689 is 54859558.

2. How to calculate the LCM of 971, 106, 533, 689?

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 971, 106, 533, 689.

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}.