Given numbers are 672,544,560,841

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

The LCM of 672,544,560,841 is 48037920.

Find LCM of 672,544,560,841 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 7 x 3 x 17 x 5 x 841 = 48037920

Therefore, the lowest common multiple of 672,544,560,841 is 48037920.

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 544 x 560 x 841 = 172167905280

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

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

841 : 1, 29, 841

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 672,544,560,841, is 1.

Now, the common factors can be found like this.

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

544:2x 2x 2x 2x 2x 17

560:2x 2x 2x 2x 5x 7

841:29x 29

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

2x 2x 2x 2x 2x 2x 2x 2x 2x 7 = 3584

Therefore, the value for common factors is 3584.

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 = 172167905280/(1x3584)

LCM = 172167905280/3584

LCM = 48037920

Thus, we can understand that the LCM of 672,544,560,841 is 48037920.

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

• LCM of 877, 862, 130, 168
• LCM of 651, 636, 853, 151
• LCM of 305, 998, 862, 578
• LCM of 200, 155, 297, 559
• LCM of 603, 478, 350, 643

1. What is the LCM of 672, 544, 560, 841?

Answer: LCM of 672, 544, 560, 841 is 48037920.

2. How to calculate the LCM of 672, 544, 560, 841?

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, 544, 560, 841.

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}.