Given numbers are 147,949,715,494

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

The LCM of 147,949,715,494 is 291561270.

Find LCM of 147,949,715,494 with Prime Factorization

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

13 x 147 x 73 x 55 x 38 = 291561270

Therefore, the lowest common multiple of 147,949,715,494 is 291561270.

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.

147 x 949 x 715 x 494 = 49273854630

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.

147 : 1, 3, 7, 21, 49, 147

949 : 1, 13, 73, 949

715 : 1, 5, 11, 13, 55, 65, 143, 715

494 : 1, 2, 13, 19, 26, 38, 247, 494

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 147,949,715,494, is 1.

Now, the common factors can be found like this.

147:3x 7x 7

949:13x 73

715:5x 11x 13

494:2x 13x 19

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 49273854630/(1x169)

LCM = 49273854630/169

LCM = 291561270

Thus, we can understand that the LCM of 147,949,715,494 is 291561270.

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

• LCM of 304, 716, 667, 988
• LCM of 158, 501, 264, 470
• LCM of 456, 953, 418, 128
• LCM of 573, 229, 744, 170
• LCM of 373, 151, 315, 790

1. What is the LCM of 147, 949, 715, 494?

Answer: LCM of 147, 949, 715, 494 is 291561270.

2. How to calculate the LCM of 147, 949, 715, 494?

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 147, 949, 715, 494.

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}.