Given numbers are 679,169,921,614

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

The LCM of 679,169,921,614 is 211371342.

Find LCM of 679,169,921,614 with Prime Factorization

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

307 x 679 x 169 x 3 x 2 = 211371342

Therefore, the lowest common multiple of 679,169,921,614 is 211371342.

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.

679 x 169 x 921 x 614 = 64891001994

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.

679 : 1, 7, 97, 679

169 : 1, 13, 169

921 : 1, 3, 307, 921

614 : 1, 2, 307, 614

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 679,169,921,614, is 1.

Now, the common factors can be found like this.

679:7x 97

169:13x 13

921:3x 307

614:2x 307

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

307 = 307

Therefore, the value for common factors is 307.

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 = 64891001994/(1x307)

LCM = 64891001994/307

LCM = 211371342

Thus, we can understand that the LCM of 679,169,921,614 is 211371342.

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

• LCM of 800, 335, 772, 408
• LCM of 913, 272, 527, 224
• LCM of 132, 606, 738, 424
• LCM of 759, 756, 367, 144
• LCM of 284, 412, 622, 715

1. What is the LCM of 679, 169, 921, 614?

Answer: LCM of 679, 169, 921, 614 is 211371342.

2. How to calculate the LCM of 679, 169, 921, 614?

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 679, 169, 921, 614.

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}.