Given numbers are 377,689,377

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

The LCM of 377,689,377 is 19981.

Find LCM of 377,689,377 with Prime Factorization

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

13 x 29 x 1 x 53 x 1 = 19981

Therefore, the lowest common multiple of 377,689,377 is 19981.

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 689 x 377 = 97926881

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

689 : 1, 13, 53, 689

377 : 1, 13, 29, 377

13 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,689,377, is 13.

Now, the common factors can be found like this.

377:13x 29

689:13x 53

377:13x 29

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

13x 29 = 377

Therefore, the value for common factors is 377.

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 = 97926881/(13x377)

LCM = 97926881/4901

LCM = 19981

Thus, we can understand that the LCM of 377,689,377 is 19981.

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

• LCM of 249, 644, 168
• LCM of 928, 395, 720
• LCM of 369, 478, 135
• LCM of 783, 818, 525
• LCM of 209, 286, 194

1. What is the LCM of 377, 689, 377?

Answer: LCM of 377, 689, 377 is 19981.

2. How to calculate the LCM of 377, 689, 377?

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, 689, 377.

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}.