Given numbers are 303,716,320,905,980

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

The LCM of 303,716,320,905,980 is 153928944960.

Find LCM of 303,716,320,905,980 with Prime Factorization

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

2 x 2 x 5 x 303 x 179 x 16 x 181 x 49 = 153928944960

Therefore, the lowest common multiple of 303,716,320,905,980 is 153928944960.

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.

303 x 716 x 320 x 905 x 980 = 61571577984000

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.

303 : 1, 3, 101, 303

716 : 1, 2, 4, 179, 358, 716

320 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

905 : 1, 5, 181, 905

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 303,716,320,905,980, is 1.

Now, the common factors can be found like this.

303:3x 101

716:2x 2x 179

320:2x 2x 2x 2x 2x 2x 5

905:5x 181

980:2x 2x 5x 7x 7

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

2x 2x 2x 2x 5x 5 = 400

Therefore, the value for common factors is 400.

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 = 61571577984000/(1x400)

LCM = 61571577984000/400

LCM = 153928944960

Thus, we can understand that the LCM of 303,716,320,905,980 is 153928944960.

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

• LCM of 200, 150, 833, 780, 907
• LCM of 878, 312, 521, 394, 390
• LCM of 757, 833, 432, 505, 327
• LCM of 329, 898, 507, 257, 691
• LCM of 696, 458, 897, 437, 354

1. What is the LCM of 303, 716, 320, 905, 980?

Answer: LCM of 303, 716, 320, 905, 980 is 153928944960.

2. How to calculate the LCM of 303, 716, 320, 905, 980?

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 303, 716, 320, 905, 980.

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}.