Given numbers are 461,649,143

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

The LCM of 461,649,143 is 3889457.

Find LCM of 461,649,143 with Prime Factorization

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

11 x 461 x 59 x 13 = 3889457

Therefore, the lowest common multiple of 461,649,143 is 3889457.

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.

461 x 649 x 143 = 42784027

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.

461 : 1, 461

649 : 1, 11, 59, 649

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 461,649,143, is 1.

Now, the common factors can be found like this.

461:461

649:11x 59

143:11x 13

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 = 42784027/(1x11)

LCM = 42784027/11

LCM = 3889457

Thus, we can understand that the LCM of 461,649,143 is 3889457.

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

• LCM of 995, 236, 892
• LCM of 238, 791, 614
• LCM of 565, 970, 456
• LCM of 722, 484, 911
• LCM of 222, 534, 745

1. What is the LCM of 461, 649, 143?

Answer: LCM of 461, 649, 143 is 3889457.

2. How to calculate the LCM of 461, 649, 143?

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 461, 649, 143.

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}.