Given numbers are 672,381,891,202

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

The LCM of 672,381,891,202 is 2560063968.

Find LCM of 672,381,891,202 with Prime Factorization

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

2 x 3 x 112 x 127 x 297 x 101 = 2560063968

Therefore, the lowest common multiple of 672,381,891,202 is 2560063968.

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.

672 x 381 x 891 x 202 = 46081151424

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.

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

381 : 1, 3, 127, 381

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

202 : 1, 2, 101, 202

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 672,381,891,202, is 1.

Now, the common factors can be found like this.

672:2x 2x 2x 2x 2x 3x 7

381:3x 127

891:3x 3x 3x 3x 11

202:2x 101

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 46081151424/(1x18)

LCM = 46081151424/18

LCM = 2560063968

Thus, we can understand that the LCM of 672,381,891,202 is 2560063968.

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

• LCM of 560, 124, 605, 592
• LCM of 120, 715, 472, 142
• LCM of 809, 760, 937, 509
• LCM of 426, 176, 588, 888
• LCM of 274, 225, 120, 483

1. What is the LCM of 672, 381, 891, 202?

Answer: LCM of 672, 381, 891, 202 is 2560063968.

2. How to calculate the LCM of 672, 381, 891, 202?

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 672, 381, 891, 202.

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}.