Given numbers are 197,197,623,602,651

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

The LCM of 197,197,623,602,651 is 981602538.

Find LCM of 197,197,623,602,651 with Prime Factorization

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

7 x 197 x 1 x 1 x 89 x 86 x 93 = 981602538

Therefore, the lowest common multiple of 197,197,623,602,651 is 981602538.

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.

197 x 197 x 623 x 602 x 651 = 9475409299314

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.

197 : 1, 197

197 : 1, 197

623 : 1, 7, 89, 623

602 : 1, 2, 7, 14, 43, 86, 301, 602

651 : 1, 3, 7, 21, 31, 93, 217, 651

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,197,623,602,651, is 1.

Now, the common factors can be found like this.

197:197

197:197

623:7x 89

602:2x 7x 43

651:3x 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.

7x 7x 197 = 9653

Therefore, the value for common factors is 9653.

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 = 9475409299314/(1x9653)

LCM = 9475409299314/9653

LCM = 981602538

Thus, we can understand that the LCM of 197,197,623,602,651 is 981602538.

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

• LCM of 143, 422, 923, 881, 323
• LCM of 123, 887, 638, 388, 563
• LCM of 760, 203, 915, 655, 154
• LCM of 988, 140, 424, 965, 694
• LCM of 159, 824, 691, 883, 450

1. What is the LCM of 197, 197, 623, 602, 651?

Answer: LCM of 197, 197, 623, 602, 651 is 981602538.

2. How to calculate the LCM of 197, 197, 623, 602, 651?

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 197, 197, 623, 602, 651.

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}.