Given numbers are 654,669,293

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

The LCM of 654,669,293 is 42731706.

Find LCM of 654,669,293 with Prime Factorization

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

3 x 218 x 223 x 293 = 42731706

Therefore, the lowest common multiple of 654,669,293 is 42731706.

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 669 x 293 = 128195118

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

669 : 1, 3, 223, 669

293 : 1, 293

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 654,669,293, is 1.

Now, the common factors can be found like this.

654:2x 3x 109

669:3x 223

293:293

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

3 = 3

Therefore, the value for common factors is 3.

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 = 128195118/(1x3)

LCM = 128195118/3

LCM = 42731706

Thus, we can understand that the LCM of 654,669,293 is 42731706.

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

• LCM of 496, 619, 412
• LCM of 508, 596, 890
• LCM of 883, 715, 393
• LCM of 882, 117, 553
• LCM of 695, 836, 539

1. What is the LCM of 654, 669, 293?

Answer: LCM of 654, 669, 293 is 42731706.

2. How to calculate the LCM of 654, 669, 293?

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, 669, 293.

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}.