Given numbers are 438,674,688,277,674

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

The LCM of 438,674,688,277,674 is 14065080528.

Find LCM of 438,674,688,277,674 with Prime Factorization

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

2 x 337 x 219 x 1 x 344 x 277 x 1 = 14065080528

Therefore, the lowest common multiple of 438,674,688,277,674 is 14065080528.

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.

438 x 674 x 688 x 277 x 674 = 37919457103488

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.

438 : 1, 2, 3, 6, 73, 146, 219, 438

674 : 1, 2, 337, 674

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

277 : 1, 277

674 : 1, 2, 337, 674

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 438,674,688,277,674, is 1.

Now, the common factors can be found like this.

438:2x 3x 73

674:2x 337

688:2x 2x 2x 2x 43

277:277

674:2x 337

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 337 = 2696

Therefore, the value for common factors is 2696.

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 = 37919457103488/(1x2696)

LCM = 37919457103488/2696

LCM = 14065080528

Thus, we can understand that the LCM of 438,674,688,277,674 is 14065080528.

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

• LCM of 306, 649, 743, 893, 178
• LCM of 228, 867, 145, 818, 715
• LCM of 238, 802, 107, 918, 222
• LCM of 600, 336, 482, 605, 963
• LCM of 510, 682, 463, 393, 313

1. What is the LCM of 438, 674, 688, 277, 674?

Answer: LCM of 438, 674, 688, 277, 674 is 14065080528.

2. How to calculate the LCM of 438, 674, 688, 277, 674?

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 438, 674, 688, 277, 674.

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}.