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What else can I help you with?
Would a prime number be a good second move?
no!
Even prime numbers between 30 and 50?
wow good one. even and prime.... that would leave "2"
Are all composite numbers good first moves?
Prime numbers are better.
Would the number 40 be good to start a factor board game?
No. Your opponent would have a 10 point lead. Prime numbers are better to start with.
What would change in mathematics if the definition of a prime number included 1?
There would no longer be a unique prime factorization for positive integers - for example, 12 could be expressed as both 2*2*3, 1*2*2*3, or 1*1*1*1*2*2*3, or any other number. A lot of mathematical proofs that depended on this property, or a number of other properties of prime numbers, would have to be rewritten. Inevitably, someone would come up with some other definition, such as "prime rib numbers", which would be defined as "prime numbers not including 1", and then people would start using these "prime rib numbers" instead. The definitions in mathematics are anything but arbitrary - all of them have been introduced for a reason. It's possible to make up your own definitions, but unless there were a good reason to use them, no one would accept them - the fact that every mathematician knows what a prime number is means that the definition of prime numbers is a good one.
What does prime number mean in maths?
With math, numbers is a very interesting concept. There are different types of numbers such as prime number, composite number and so on. The concept of prime numbers is explained below which is included in the study of maths and numbers. A prime number is a number that has no factors besides the number one and itself! for example: 3 no numbers go into it except 3 and 1 The prime numbers are the numbers which are divided by the number itself and 1.1 is not a prime numbers and 2 is the only even number.To know about the prime numbers in math you can see the below link as i get some thing good explanation about the prime numbers.
What are 5 prime numbers?
Wikipedia has a good list. I linked it below.
Are composite numbers good moves in games?
Some are. As a general rule, prime numbers are better.
Why is 19 a good number for factor captor?
All prime numbers are good. You get the number, your opponent gets 1.
Is 41 prime or composite and explain?
41 is prime because you can only multiply 41 and itself to get 41, wich makes a number prime. You can check if a number is prime by dividing it by the numbers 2 to 9 and if you don't get a whole number from any of the numbers you divided them with, then the number is prime. It's easier if you use a calculator for dividing all the numbers unless you are good at math.
What is the greatest common factor of 1820 and 637?
Writing down all the factors of both numbers requires too much time so it is not a good idea to find solution by writing each factor of both numbers. Method of prime factorization is one of the good methods to find GCF. Prime factorization is like breaking a number into other numbers, prime numbers, and this factorization is unique. Prime factorization is like a blueprint for numbers. Prime factorization of 1820 = 22 x 5 x 7 x 13 Prime factorization of 637 = 7 x 7 x 13 7, 13 and 7x13 are common in the prime factorization of both numbers, but 7x13 is the greatest among these numbers. So, 7x13 = 91 is the GCF of 1820 and 637.
How do you find the prime factorization of 45?
you can find the prime factorization by taking 45 and splitting it down by what can be multiplied to get 45. then you take those second numbers and do the same thing. keep doing it until you can't split up the numbers up anymore. GOOD LUCK and the answer is...3 to the second power times five........or 3*3*5 there you go
