NUMBERS! no 3 is prime, 7 also prime and 8 is 4x2
First, tell us what the first factor is, then we'll tell you how to find the other factor. In general, if you take one of the factors out of the prime factorization, the other factor will be left. The prime factorization of 72 is 2 x 2 x 2 x 3 x 3. Suppose one factor was 8. Cover up the 2 x 2 x 2 (8). What's left is 3 x 3 (9). 8 and 9 make up one factor pair of 72.
Express each number in terms of its prime factors.8 = 2 x 2 x 2 = 239 = 3 x 3 = 3210 = 2 x 512 = 2 x 2 x 3 = 22 x 3The LCM is the product of the highest power of each prime factor.The highest power of 2 is 23, of 3 is 32 and of 5 is 5.The LCM is therefore 23 x 32 x 5 = 8 x 9 x 5 = 360
2
The value of 8P3 is 336. You take the 8 and put it over 8-3. 8/(8-3) then 8*7*6*5*4*3*2*1/5*4*3*2*1 cross out 5, 4, 3, 2, and 1 on both they cancel each other out. then multiply 8,7, and 6 to get 336.,
Yes.
3 out of 8 is already in simplest form, because 3 is prime and 3 and 8 are not divisible by each other. In decimal form, 3 out of 8 is 0.375.
Since they're relatively prime to each other, it's their product: 3 * 5 * 8 = 120
NUMBERS! no 3 is prime, 7 also prime and 8 is 4x2
23 = 2*2*2 . thus the number (8) has three prime factors - each of which is a 2.
8 is not prime a prime number because it has other factors aside from 1 and itself.The other factor of 8 is 2.
The prime factors of 8 are 2, 2 and 2 The prime factors of 15 are 3 and 5 The6y have no common factors - other than 1.
3 is a prime number. The other numbers are even numbers greater than 2, so they are composite numbers, not prime numbers.
The prime factorization of 8 is 2^3. The prime factorization of 27 is 9 x 3.
The prime factors of 8 are 23 and the prime factors of 12 are 22 x 3. Since the LCM of two or more given numbers is the product of the largest power of each prime factor in the given numbers, then the LCM of 8 and 12 is 24 (23 x 3).
Yes, they are relatively prime.
9 is not prime. 9 = 3 * 38 is not prime. 8 = 2 * 2 * 2