Given numbers are 669,813,237,370

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

The LCM of 669,813,237,370 is 5299369770.

Find LCM of 669,813,237,370 with Prime Factorization

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

3 x 223 x 271 x 79 x 370 = 5299369770

Therefore, the lowest common multiple of 669,813,237,370 is 5299369770.

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.

669 x 813 x 237 x 370 = 47694327930

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.

669 : 1, 3, 223, 669

813 : 1, 3, 271, 813

237 : 1, 3, 79, 237

370 : 1, 2, 5, 10, 37, 74, 185, 370

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,813,237,370, is 1.

Now, the common factors can be found like this.

669:3x 223

813:3x 271

237:3x 79

370:2x 5x 37

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 47694327930/(1x9)

LCM = 47694327930/9

LCM = 5299369770

Thus, we can understand that the LCM of 669,813,237,370 is 5299369770.

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

• LCM of 543, 507, 439, 792
• LCM of 686, 715, 958, 624
• LCM of 753, 307, 192, 797
• LCM of 501, 120, 680, 531
• LCM of 537, 171, 281, 525

1. What is the LCM of 669, 813, 237, 370?

Answer: LCM of 669, 813, 237, 370 is 5299369770.

2. How to calculate the LCM of 669, 813, 237, 370?

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 669, 813, 237, 370.

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}.