Given numbers are 775,137,741,143

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

The LCM of 775,137,741,143 is 865432425.

Find LCM of 775,137,741,143 with Prime Factorization

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

13 x 775 x 137 x 57 x 11 = 865432425

Therefore, the lowest common multiple of 775,137,741,143 is 865432425.

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.

775 x 137 x 741 x 143 = 11250621525

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.

775 : 1, 5, 25, 31, 155, 775

137 : 1, 137

741 : 1, 3, 13, 19, 39, 57, 247, 741

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 775,137,741,143, is 1.

Now, the common factors can be found like this.

775:5x 5x 31

137:137

741:3x 13x 19

143:11x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 11250621525/(1x13)

LCM = 11250621525/13

LCM = 865432425

Thus, we can understand that the LCM of 775,137,741,143 is 865432425.

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

• LCM of 119, 767, 994, 632
• LCM of 846, 534, 604, 522
• LCM of 983, 642, 693, 263
• LCM of 751, 766, 190, 735
• LCM of 887, 538, 902, 678

1. What is the LCM of 775, 137, 741, 143?

Answer: LCM of 775, 137, 741, 143 is 865432425.

2. How to calculate the LCM of 775, 137, 741, 143?

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 775, 137, 741, 143.

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}.