Given numbers are 647,471,103,674,524

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

The LCM of 647,471,103,674,524 is 5542728427668.

Find LCM of 647,471,103,674,524 with Prime Factorization

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

2 x 647 x 471 x 103 x 337 x 262 = 5542728427668

Therefore, the lowest common multiple of 647,471,103,674,524 is 5542728427668.

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.

647 x 471 x 103 x 674 x 524 = 11085456855336

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.

647 : 1, 647

471 : 1, 3, 157, 471

103 : 1, 103

674 : 1, 2, 337, 674

524 : 1, 2, 4, 131, 262, 524

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 647,471,103,674,524, is 1.

Now, the common factors can be found like this.

647:647

471:3x 157

103:103

674:2x 337

524:2x 2x 131

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 = 11085456855336/(1x2)

LCM = 11085456855336/2

LCM = 5542728427668

Thus, we can understand that the LCM of 647,471,103,674,524 is 5542728427668.

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

• LCM of 583, 248, 687, 647, 705
• LCM of 567, 564, 952, 413, 356
• LCM of 460, 439, 342, 644, 615
• LCM of 703, 260, 326, 913, 973
• LCM of 875, 887, 827, 889, 533

1. What is the LCM of 647, 471, 103, 674, 524?

Answer: LCM of 647, 471, 103, 674, 524 is 5542728427668.

2. How to calculate the LCM of 647, 471, 103, 674, 524?

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 647, 471, 103, 674, 524.

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}.