Given numbers are 377,537,221

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

The LCM of 377,537,221 is 3441633.

Find LCM of 377,537,221 with Prime Factorization

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

13 x 29 x 537 x 17 = 3441633

Therefore, the lowest common multiple of 377,537,221 is 3441633.

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 537 x 221 = 44741229

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

537 : 1, 3, 179, 537

221 : 1, 13, 17, 221

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,537,221, is 1.

Now, the common factors can be found like this.

377:13x 29

537:3x 179

221:13x 17

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

13 = 13

Therefore, the value for common factors is 13.

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 = 44741229/(1x13)

LCM = 44741229/13

LCM = 3441633

Thus, we can understand that the LCM of 377,537,221 is 3441633.

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

• LCM of 428, 642, 904
• LCM of 359, 941, 539
• LCM of 410, 580, 105
• LCM of 192, 939, 898
• LCM of 852, 366, 786

1. What is the LCM of 377, 537, 221?

Answer: LCM of 377, 537, 221 is 3441633.

2. How to calculate the LCM of 377, 537, 221?

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, 537, 221.

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}.