Given numbers are 669,698,122,446

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

The LCM of 669,698,122,446 is 28484682.

Find LCM of 669,698,122,446 with Prime Factorization

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

2 x 223 x 3 x 349 x 61 x 1 = 28484682

Therefore, the lowest common multiple of 669,698,122,446 is 28484682.

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 698 x 122 x 446 = 25408336344

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

698 : 1, 2, 349, 698

122 : 1, 2, 61, 122

446 : 1, 2, 223, 446

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,698,122,446, is 1.

Now, the common factors can be found like this.

669:3x 223

698:2x 349

122:2x 61

446:2x 223

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

2x 2x 223 = 892

Therefore, the value for common factors is 892.

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 = 25408336344/(1x892)

LCM = 25408336344/892

LCM = 28484682

Thus, we can understand that the LCM of 669,698,122,446 is 28484682.

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

• LCM of 240, 149, 901, 205
• LCM of 602, 900, 768, 584
• LCM of 425, 667, 852, 732
• LCM of 181, 229, 688, 719
• LCM of 659, 881, 681, 634

1. What is the LCM of 669, 698, 122, 446?

Answer: LCM of 669, 698, 122, 446 is 28484682.

2. How to calculate the LCM of 669, 698, 122, 446?

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, 698, 122, 446.

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}.