Given numbers are 377,393,423

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

The LCM of 377,393,423 is 20890701.

Find LCM of 377,393,423 with Prime Factorization

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

3 x 377 x 131 x 141 = 20890701

Therefore, the lowest common multiple of 377,393,423 is 20890701.

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.

377 x 393 x 423 = 62672103

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.

377 : 1, 13, 29, 377

393 : 1, 3, 131, 393

423 : 1, 3, 9, 47, 141, 423

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,393,423, is 1.

Now, the common factors can be found like this.

377:13x 29

393:3x 131

423:3x 3x 47

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

3 = 3

Therefore, the value for common factors is 3.

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 = 62672103/(1x3)

LCM = 62672103/3

LCM = 20890701

Thus, we can understand that the LCM of 377,393,423 is 20890701.

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

• LCM of 936, 256, 398
• LCM of 494, 125, 817
• LCM of 641, 289, 638
• LCM of 701, 158, 379
• LCM of 704, 708, 840

1. What is the LCM of 377, 393, 423?

Answer: LCM of 377, 393, 423 is 20890701.

2. How to calculate the LCM of 377, 393, 423?

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 377, 393, 423.

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}.