Given numbers are 673,921,451,900,476

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

The LCM of 673,921,451,900,476 is 9979745183100.

Find LCM of 673,921,451,900,476 with Prime Factorization

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

2 x 2 x 3 x 673 x 307 x 451 x 75 x 119 = 9979745183100

Therefore, the lowest common multiple of 673,921,451,900,476 is 9979745183100.

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.

673 x 921 x 451 x 900 x 476 = 119756942197200

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.

673 : 1, 673

921 : 1, 3, 307, 921

451 : 1, 11, 41, 451

900 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 673,921,451,900,476, is 1.

Now, the common factors can be found like this.

673:673

921:3x 307

451:11x 41

900:2x 2x 3x 3x 5x 5

476:2x 2x 7x 17

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 3 = 12

Therefore, the value for common factors is 12.

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 = 119756942197200/(1x12)

LCM = 119756942197200/12

LCM = 9979745183100

Thus, we can understand that the LCM of 673,921,451,900,476 is 9979745183100.

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

• LCM of 488, 462, 208, 722, 475
• LCM of 249, 679, 388, 579, 957
• LCM of 757, 825, 118, 669, 486
• LCM of 455, 309, 127, 538, 822
• LCM of 769, 272, 591, 926, 811

1. What is the LCM of 673, 921, 451, 900, 476?

Answer: LCM of 673, 921, 451, 900, 476 is 9979745183100.

2. How to calculate the LCM of 673, 921, 451, 900, 476?

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 673, 921, 451, 900, 476.

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}.