0
3
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Which is a prime number 9 4 2 6?
2 is prime 4 = 2 x 2 6 = 2 x 3 9 = 3 x 3
What i the probability of getting a prime number when you roll a regular 6 sided die?
The prime number you can get are 1, 2, 3, and 5. That is 4 out of 6 or 2/3.
Is twelve a prime number?
No. It can be divisible by: 2-6, 3-4
Is 4253 a prime or composite number?
Prime, if it is not divisible by 2, 3, 4, 5, 6, and 7 then it is prime.
If you roll a die what is the probability of rolling a prime number?
"The probability of getting a prime number in a die is 4/6" Actually there are 3 prime numbers on a die. 2, 3, and 5 are all prime numbers. So this tells you that you have 3 chances it will be a prime number and 3 chances it will not be a prime number. So the probability of getting a prime number on a die would be 3/6 or 1/2.
What is the probability that he gets a number greater than 3 or a prime number if Kevin rolls a 6 sided die?
The possible prime numbers are 2, 3, 5 The possible numbers greater than 3 are 4, 5, 6 → a success is 2 3, 4, 5, 6 → pr(prime or > 3) = 5/6
What is the prime number of 6?
well, the factors of 6 are: 3,2,1, and 6 and the prime factors are 3 and 2 and 6 is not a prime number, it is composite
What numbers are prime from 1 2 3 4 5 6?
1,2,3,5,7,11,13,17,19,23,29,31.... A prime number has exactly two factors. 2 is prime (its factors are 1 and 2) 3 is prime (its factors are 1 and 3) 5 is prime (its factors are 1 and 5) 1 is not prime (its only factor is 1, this is 1 factor, not 2) 4 is not prime (it has 3 factors: 1, 2, and 4) 6 is not prime (it has 4 factors: 1, 2, 3, and 6)
What numbers is a prime number from 6 4 2 or 9?
Well, 6 is not prime because 2 multiplied by 3 is 6 and 6 multiplied by 1 is 6. 4 is also not a prime because 2 multiplied by 2 is 4 and 4 multiplied by 1 is 4. 9 is also not a prime because 32 is 9 and 9 multiplied by 1 is 9. 2 is the only number left, so therefore 2 is the prime number of 6, 4, 2, and 9.
Does 1 2 3 4 5 6 7 8 a composite or prime number?
Prime: 2, 3, 5, 7 Composite: 4, 6, 8 Neither: 1
Are all numbers divisible by 3 and 4 divisible by 6?
Yes. If a number is evenly divisible by both 3 and 4, it will also be divisible by 6.This is because the prime factor of 3 is [3] -- in other words, 3 is a prime number -- and the prime factors of 4 are [2, 2].Thus, any number that is divisible by 3 and 4 will have as part of its prime factors the set [2, 2, 3]. (The smallest such number is 12, which is 2 x 2 x 3.) Since the prime factors of 6 are [2, 3] -- and [2, 3] is a subset of [2, 2, 3] -- then any such number must also be divisible by 6.Another way to look at it is to note that all numbers which are divisible by both 3 and 4 are also divisible by 12 (which is 3 x 4). Since 12 is divisible by 6, then all multiples of 12 will also be divisible by 6.
Which is a prime number 4 or 5 or 6?
5 is a prime number.
