Given numbers are 652,698,889,642

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

The LCM of 652,698,889,642 is 64935145212.

Find LCM of 652,698,889,642 with Prime Factorization

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

2 x 326 x 349 x 889 x 321 = 64935145212

Therefore, the lowest common multiple of 652,698,889,642 is 64935145212.

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.

652 x 698 x 889 x 642 = 259740580848

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.

652 : 1, 2, 4, 163, 326, 652

698 : 1, 2, 349, 698

889 : 1, 7, 127, 889

642 : 1, 2, 3, 6, 107, 214, 321, 642

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 652,698,889,642, is 1.

Now, the common factors can be found like this.

652:2x 2x 163

698:2x 349

889:7x 127

642:2x 3x 107

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 = 259740580848/(1x4)

LCM = 259740580848/4

LCM = 64935145212

Thus, we can understand that the LCM of 652,698,889,642 is 64935145212.

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

• LCM of 857, 583, 877, 468
• LCM of 682, 583, 889, 705
• LCM of 526, 643, 794, 604
• LCM of 896, 986, 581, 104
• LCM of 997, 521, 918, 198

1. What is the LCM of 652, 698, 889, 642?

Answer: LCM of 652, 698, 889, 642 is 64935145212.

2. How to calculate the LCM of 652, 698, 889, 642?

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 652, 698, 889, 642.

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}.