Given numbers are 649,319,677

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

The LCM of 649,319,677 is 12741817.

Find LCM of 649,319,677 with Prime Factorization

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

11 x 59 x 29 x 677 = 12741817

Therefore, the lowest common multiple of 649,319,677 is 12741817.

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.

649 x 319 x 677 = 140159987

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.

649 : 1, 11, 59, 649

319 : 1, 11, 29, 319

677 : 1, 677

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 649,319,677, is 1.

Now, the common factors can be found like this.

649:11x 59

319:11x 29

677:677

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

11 = 11

Therefore, the value for common factors is 11.

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 = 140159987/(1x11)

LCM = 140159987/11

LCM = 12741817

Thus, we can understand that the LCM of 649,319,677 is 12741817.

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

• LCM of 468, 263, 961
• LCM of 557, 683, 751
• LCM of 121, 163, 659
• LCM of 712, 180, 248
• LCM of 469, 112, 831

1. What is the LCM of 649, 319, 677?

Answer: LCM of 649, 319, 677 is 12741817.

2. How to calculate the LCM of 649, 319, 677?

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 649, 319, 677.

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}.