Given numbers are 487,588,986,487,970

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

The LCM of 487,588,986,487,970 is 68469151380.

Find LCM of 487,588,986,487,970 with Prime Factorization

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

2 x 487 x 1 x 294 x 493 x 1 x 485 = 68469151380

Therefore, the lowest common multiple of 487,588,986,487,970 is 68469151380.

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.

487 x 588 x 986 x 487 x 970 = 133377906888240

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.

487 : 1, 487

588 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588

986 : 1, 2, 17, 29, 34, 58, 493, 986

487 : 1, 487

970 : 1, 2, 5, 10, 97, 194, 485, 970

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,588,986,487,970, is 1.

Now, the common factors can be found like this.

487:487

588:2x 2x 3x 7x 7

986:2x 17x 29

487:487

970:2x 5x 97

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

2x 2x 487 = 1948

Therefore, the value for common factors is 1948.

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 = 133377906888240/(1x1948)

LCM = 133377906888240/1948

LCM = 68469151380

Thus, we can understand that the LCM of 487,588,986,487,970 is 68469151380.

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

• LCM of 338, 360, 331, 969, 353
• LCM of 133, 503, 162, 693, 657
• LCM of 785, 614, 738, 120, 736
• LCM of 219, 976, 791, 807, 622
• LCM of 412, 911, 987, 137, 523

1. What is the LCM of 487, 588, 986, 487, 970?

Answer: LCM of 487, 588, 986, 487, 970 is 68469151380.

2. How to calculate the LCM of 487, 588, 986, 487, 970?

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 487, 588, 986, 487, 970.

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}.