Given numbers are 203,84,673

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

The LCM of 203,84,673 is 1639428.

Find LCM of 203,84,673 with Prime Factorization

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

7 x 29 x 12 x 673 = 1639428

Therefore, the lowest common multiple of 203,84,673 is 1639428.

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.

203 x 84 x 673 = 11475996

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.

203 : 1, 7, 29, 203

84 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

673 : 1, 673

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,84,673, is 1.

Now, the common factors can be found like this.

203:7x 29

84:2x 2x 3x 7

673:673

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

7 = 7

Therefore, the value for common factors is 7.

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 = 11475996/(1x7)

LCM = 11475996/7

LCM = 1639428

Thus, we can understand that the LCM of 203,84,673 is 1639428.

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

• LCM of 693, 25, 163
• LCM of 408, 51, 821
• LCM of 794, 67, 646
• LCM of 175, 57, 106
• LCM of 219, 81, 511

1. What is the LCM of 203, 84, 673?

Answer: LCM of 203, 84, 673 is 1639428.

2. How to calculate the LCM of 203, 84, 673?

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 203, 84, 673.

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}.