Given numbers are 74,91,748

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

The LCM of 74,91,748 is 2518516.

Find LCM of 74,91,748 with Prime Factorization

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

2 x 37 x 91 x 374 = 2518516

Therefore, the lowest common multiple of 74,91,748 is 2518516.

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.

74 x 91 x 748 = 5037032

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.

74 : 1, 2, 37, 74

91 : 1, 7, 13, 91

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 74,91,748, is 1.

Now, the common factors can be found like this.

74:2x 37

91:7x 13

748:2x 2x 11x 17

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

2 = 2

Therefore, the value for common factors is 2.

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 = 5037032/(1x2)

LCM = 5037032/2

LCM = 2518516

Thus, we can understand that the LCM of 74,91,748 is 2518516.

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

• LCM of 14, 26, 139
• LCM of 26, 20, 452
• LCM of 98, 19, 383
• LCM of 38, 50, 662
• LCM of 93, 44, 964

1. What is the LCM of 74, 91, 748?

Answer: LCM of 74, 91, 748 is 2518516.

2. How to calculate the LCM of 74, 91, 748?

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 74, 91, 748.

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}.