Given numbers are 722,582,427,152,438

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

The LCM of 722,582,427,152,438 is 26196357768.

Find LCM of 722,582,427,152,438 with Prime Factorization

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

2 x 3 x 19 x 19 x 97 x 427 x 4 x 73 = 26196357768

Therefore, the lowest common multiple of 722,582,427,152,438 is 26196357768.

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.

722 x 582 x 427 x 152 x 438 = 11945539142208

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.

722 : 1, 2, 19, 38, 361, 722

582 : 1, 2, 3, 6, 97, 194, 291, 582

427 : 1, 7, 61, 427

152 : 1, 2, 4, 8, 19, 38, 76, 152

438 : 1, 2, 3, 6, 73, 146, 219, 438

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 722,582,427,152,438, is 1.

Now, the common factors can be found like this.

722:2x 19x 19

582:2x 3x 97

427:7x 61

152:2x 2x 2x 19

438:2x 3x 73

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 2x 3x 19 = 456

Therefore, the value for common factors is 456.

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 = 11945539142208/(1x456)

LCM = 11945539142208/456

LCM = 26196357768

Thus, we can understand that the LCM of 722,582,427,152,438 is 26196357768.

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

• LCM of 841, 669, 693, 973, 631
• LCM of 608, 234, 282, 644, 983
• LCM of 262, 529, 295, 877, 632
• LCM of 384, 501, 771, 780, 661
• LCM of 678, 870, 848, 481, 299

1. What is the LCM of 722, 582, 427, 152, 438?

Answer: LCM of 722, 582, 427, 152, 438 is 26196357768.

2. How to calculate the LCM of 722, 582, 427, 152, 438?

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 722, 582, 427, 152, 438.

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}.