Given numbers are 742,772,991,795

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

The LCM of 742,772,991,795 is 4257514380.

Find LCM of 742,772,991,795 with Prime Factorization

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

2 x 53 x 7 x 386 x 991 x 15 = 4257514380

Therefore, the lowest common multiple of 742,772,991,795 is 4257514380.

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.

742 x 772 x 991 x 795 = 451296524280

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

772 : 1, 2, 4, 193, 386, 772

991 : 1, 991

795 : 1, 3, 5, 15, 53, 159, 265, 795

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,772,991,795, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

772:2x 2x 193

991:991

795:3x 5x 53

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

2x 53 = 106

Therefore, the value for common factors is 106.

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 = 451296524280/(1x106)

LCM = 451296524280/106

LCM = 4257514380

Thus, we can understand that the LCM of 742,772,991,795 is 4257514380.

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

• LCM of 333, 699, 968, 386
• LCM of 798, 327, 432, 462
• LCM of 910, 139, 801, 264
• LCM of 799, 320, 997, 219
• LCM of 228, 501, 890, 866

1. What is the LCM of 742, 772, 991, 795?

Answer: LCM of 742, 772, 991, 795 is 4257514380.

2. How to calculate the LCM of 742, 772, 991, 795?

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 742, 772, 991, 795.

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}.