Given numbers are 654,245,109,271

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

The LCM of 654,245,109,271 is 43422330.

Find LCM of 654,245,109,271 with Prime Factorization

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

109 x 6 x 245 x 1 x 271 = 43422330

Therefore, the lowest common multiple of 654,245,109,271 is 43422330.

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.

654 x 245 x 109 x 271 = 4733033970

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.

654 : 1, 2, 3, 6, 109, 218, 327, 654

245 : 1, 5, 7, 35, 49, 245

109 : 1, 109

271 : 1, 271

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 654,245,109,271, is 1.

Now, the common factors can be found like this.

654:2x 3x 109

245:5x 7x 7

109:109

271:271

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

109 = 109

Therefore, the value for common factors is 109.

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 = 4733033970/(1x109)

LCM = 4733033970/109

LCM = 43422330

Thus, we can understand that the LCM of 654,245,109,271 is 43422330.

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

• LCM of 811, 155, 595, 396
• LCM of 552, 350, 529, 114
• LCM of 303, 922, 396, 337
• LCM of 380, 662, 937, 814
• LCM of 429, 163, 553, 875

1. What is the LCM of 654, 245, 109, 271?

Answer: LCM of 654, 245, 109, 271 is 43422330.

2. How to calculate the LCM of 654, 245, 109, 271?

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 654, 245, 109, 271.

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}.