Given numbers are 677,806,282,428

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

The LCM of 677,806,282,428 is 16464805188.

Find LCM of 677,806,282,428 with Prime Factorization

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

2 x 677 x 403 x 141 x 214 = 16464805188

Therefore, the lowest common multiple of 677,806,282,428 is 16464805188.

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.

677 x 806 x 282 x 428 = 65859220752

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.

677 : 1, 677

806 : 1, 2, 13, 26, 31, 62, 403, 806

282 : 1, 2, 3, 6, 47, 94, 141, 282

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 677,806,282,428, is 1.

Now, the common factors can be found like this.

677:677

806:2x 13x 31

282:2x 3x 47

428:2x 2x 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 = 65859220752/(1x4)

LCM = 65859220752/4

LCM = 16464805188

Thus, we can understand that the LCM of 677,806,282,428 is 16464805188.

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

• LCM of 598, 200, 308, 738
• LCM of 520, 790, 500, 184
• LCM of 883, 954, 721, 636
• LCM of 870, 719, 806, 501
• LCM of 928, 214, 619, 997

1. What is the LCM of 677, 806, 282, 428?

Answer: LCM of 677, 806, 282, 428 is 16464805188.

2. How to calculate the LCM of 677, 806, 282, 428?

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 677, 806, 282, 428.

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}.