Given numbers are 669,590,358,647

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

The LCM of 669,590,358,647 is 45712549230.

Find LCM of 669,590,358,647 with Prime Factorization

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

2 x 669 x 295 x 179 x 647 = 45712549230

Therefore, the lowest common multiple of 669,590,358,647 is 45712549230.

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.

669 x 590 x 358 x 647 = 91425098460

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.

669 : 1, 3, 223, 669

590 : 1, 2, 5, 10, 59, 118, 295, 590

358 : 1, 2, 179, 358

647 : 1, 647

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,590,358,647, is 1.

Now, the common factors can be found like this.

669:3x 223

590:2x 5x 59

358:2x 179

647:647

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

2 = 2

Therefore, the value for common factors is 2.

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 = 91425098460/(1x2)

LCM = 91425098460/2

LCM = 45712549230

Thus, we can understand that the LCM of 669,590,358,647 is 45712549230.

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

• LCM of 824, 203, 592, 322
• LCM of 980, 505, 227, 619
• LCM of 147, 568, 941, 845
• LCM of 476, 149, 318, 406
• LCM of 630, 715, 229, 966

1. What is the LCM of 669, 590, 358, 647?

Answer: LCM of 669, 590, 358, 647 is 45712549230.

2. How to calculate the LCM of 669, 590, 358, 647?

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 669, 590, 358, 647.

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}.