Given numbers are 251,364,688,548

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

The LCM of 251,364,688,548 is 2152901296.

Find LCM of 251,364,688,548 with Prime Factorization

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

2 x 2 x 251 x 91 x 172 x 137 = 2152901296

Therefore, the lowest common multiple of 251,364,688,548 is 2152901296.

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.

251 x 364 x 688 x 548 = 34446420736

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.

251 : 1, 251

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

548 : 1, 2, 4, 137, 274, 548

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 251,364,688,548, is 1.

Now, the common factors can be found like this.

251:251

364:2x 2x 7x 13

688:2x 2x 2x 2x 43

548:2x 2x 137

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 34446420736/(1x16)

LCM = 34446420736/16

LCM = 2152901296

Thus, we can understand that the LCM of 251,364,688,548 is 2152901296.

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

• LCM of 909, 529, 247, 106
• LCM of 563, 463, 194, 269
• LCM of 828, 970, 507, 994
• LCM of 733, 232, 521, 524
• LCM of 840, 472, 228, 635

1. What is the LCM of 251, 364, 688, 548?

Answer: LCM of 251, 364, 688, 548 is 2152901296.

2. How to calculate the LCM of 251, 364, 688, 548?

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 251, 364, 688, 548.

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}.