No, 4 is not prime.
The given sentence isn't a prime factorization since 9 isn't prime. The correct prime factorization of 495 is 3 x 3 x 5 x 11
Ronald is correct, as 2x3x3x5 = 6x3x5 = 18x5 = 90. Ronald would have also been correct to put 2x32x5. Donald is incorrect, as 32x5 = 3x3x5 = 9x5 = 45.
2/5
No, 22, 54, 8 and 112 aren't prime numbers. The full prime factorization for 3193344 is 29 x 34 x 7 x 11.
The correct prime factorization of 117 is: 3 x 3 x 13
After making sure all the numbers are prime, multiply them together. If you get your original number, the prime factorization is correct.
No, 4 is not prime.
You use a factor tree, for the 2 denominators. Yes that is correct the answer on the top but it says 2 denominators. This is the real correct way To do Prime Factorization in fractions first prime factorization the numerator and then the denominator. then put the prime factorization of the numerator on top and put the prime factorization of the denominator on the bottom like fractions.
The LCM of 9,12, and 15 is 180.Let's use prime factorization to see why?9=32,12=22 x315=3x5.To find the LCM take 32 , 22 , and 5.9x4x5=180 which is the answer. Note we took the largest exponent of each of the factors and their product is the LCM.
Doop Doop Doop Do Doop (x315) Non-stop reapeating for 2:17.
The prime factorization of 42,240 is 2^8 x 3 x 5 x 11
No, 22, 54, 8 and 112 aren't prime numbers. The correct prime factorization of 3193344 is 29 x 34 x 7 x 11.
both
6x(1+4)
13x(x+3x)
That is correct, the prime factorization of 240 is 24 x 3 x 5