Given numbers are 741,38,631

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

The LCM of 741,38,631 is 935142.

Find LCM of 741,38,631 with Prime Factorization

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

19 x 39 x 2 x 631 = 935142

Therefore, the lowest common multiple of 741,38,631 is 935142.

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.

741 x 38 x 631 = 17767698

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.

741 : 1, 3, 13, 19, 39, 57, 247, 741

38 : 1, 2, 19, 38

631 : 1, 631

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 741,38,631, is 1.

Now, the common factors can be found like this.

741:3x 13x 19

38:2x 19

631:631

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

19 = 19

Therefore, the value for common factors is 19.

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 = 17767698/(1x19)

LCM = 17767698/19

LCM = 935142

Thus, we can understand that the LCM of 741,38,631 is 935142.

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

• LCM of 754, 47, 958
• LCM of 328, 59, 167
• LCM of 888, 67, 273
• LCM of 319, 53, 984
• LCM of 300, 50, 473

1. What is the LCM of 741, 38, 631?

Answer: LCM of 741, 38, 631 is 935142.

2. How to calculate the LCM of 741, 38, 631?

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 741, 38, 631.

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}.