Given numbers are 651,307,973,460

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

The LCM of 651,307,973,460 is 12778856580.

Find LCM of 651,307,973,460 with Prime Factorization

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

7 x 93 x 307 x 139 x 460 = 12778856580

Therefore, the lowest common multiple of 651,307,973,460 is 12778856580.

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.

651 x 307 x 973 x 460 = 89451996060

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.

651 : 1, 3, 7, 21, 31, 93, 217, 651

307 : 1, 307

973 : 1, 7, 139, 973

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 651,307,973,460, is 1.

Now, the common factors can be found like this.

651:3x 7x 31

307:307

973:7x 139

460:2x 2x 5x 23

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

7 = 7

Therefore, the value for common factors is 7.

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 = 89451996060/(1x7)

LCM = 89451996060/7

LCM = 12778856580

Thus, we can understand that the LCM of 651,307,973,460 is 12778856580.

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

• LCM of 813, 475, 238, 715
• LCM of 156, 148, 754, 758
• LCM of 834, 842, 659, 747
• LCM of 233, 603, 117, 126
• LCM of 374, 241, 280, 107

1. What is the LCM of 651, 307, 973, 460?

Answer: LCM of 651, 307, 973, 460 is 12778856580.

2. How to calculate the LCM of 651, 307, 973, 460?

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 651, 307, 973, 460.

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}.