Given numbers are 772,407,742,703

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

The LCM of 772,407,742,703 is 2214823996.

Find LCM of 772,407,742,703 with Prime Factorization

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

2 x 37 x 386 x 11 x 371 x 19 = 2214823996

Therefore, the lowest common multiple of 772,407,742,703 is 2214823996.

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.

772 x 407 x 742 x 703 = 163896975704

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.

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

407 : 1, 11, 37, 407

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

703 : 1, 19, 37, 703

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,407,742,703, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

407:11x 37

742:2x 7x 53

703:19x 37

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

2x 37 = 74

Therefore, the value for common factors is 74.

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 = 163896975704/(1x74)

LCM = 163896975704/74

LCM = 2214823996

Thus, we can understand that the LCM of 772,407,742,703 is 2214823996.

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

• LCM of 153, 694, 954, 157
• LCM of 594, 354, 674, 611
• LCM of 896, 621, 863, 699
• LCM of 596, 825, 893, 192
• LCM of 123, 572, 808, 244

1. What is the LCM of 772, 407, 742, 703?

Answer: LCM of 772, 407, 742, 703 is 2214823996.

2. How to calculate the LCM of 772, 407, 742, 703?

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 772, 407, 742, 703.

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}.