Given numbers are 674,545,412,195

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

The LCM of 674,545,412,195 is 2951129220.

Find LCM of 674,545,412,195 with Prime Factorization

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

2 x 5 x 337 x 109 x 206 x 39 = 2951129220

Therefore, the lowest common multiple of 674,545,412,195 is 2951129220.

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.

674 x 545 x 412 x 195 = 29511292200

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.

674 : 1, 2, 337, 674

545 : 1, 5, 109, 545

412 : 1, 2, 4, 103, 206, 412

195 : 1, 3, 5, 13, 15, 39, 65, 195

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 674,545,412,195, is 1.

Now, the common factors can be found like this.

674:2x 337

545:5x 109

412:2x 2x 103

195:3x 5x 13

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 29511292200/(1x10)

LCM = 29511292200/10

LCM = 2951129220

Thus, we can understand that the LCM of 674,545,412,195 is 2951129220.

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

• LCM of 772, 435, 759, 962
• LCM of 543, 986, 781, 493
• LCM of 475, 521, 994, 907
• LCM of 815, 133, 746, 426
• LCM of 648, 245, 383, 295

1. What is the LCM of 674, 545, 412, 195?

Answer: LCM of 674, 545, 412, 195 is 2951129220.

2. How to calculate the LCM of 674, 545, 412, 195?

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 674, 545, 412, 195.

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}.