Given numbers are 1639,7513

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

The LCM of 1639,7513 is 1119437.

Find LCM of 1639,7513 with Prime Factorization

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

11 x 149 x 683 = 1119437

Therefore, the lowest common multiple of 1639,7513 is 1119437.

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.

1639 x 7513 = 12313807

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.

1639 : 1, 11, 149, 1639

7513 : 1, 11, 683, 7513

11 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1639,7513, is 11.

Now, the common factors can be found like this.

1639:11x 149

7513:11x 683

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

= 1

Therefore, the value for common factors is 1.

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 = 12313807/(11x1)

LCM = 12313807/11

LCM = 1119437

Thus, we can understand that the LCM of 1639,7513 is 1119437.

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

• LCM of 8754, 4505
• LCM of 2709, 8614
• LCM of 2291, 8095
• LCM of 3402, 7247
• LCM of 7238, 5611

1. What is the LCM of 1639, 7513?

Answer: LCM of 1639, 7513 is 1119437.

2. How to calculate the LCM of 1639, 7513?

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 1639, 7513.

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}.