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How Can Kids Have a Very Good Command of the Concept of Prime Numbers?

Prime numbers are the numbers that will be having only two factors which will be the one and the number itself. For example, people can very easily go with the option of considering the example of numbers one and five which will be having only two factors one and five which verify justifies that number five is a prime number. On the other hand, if people take the example of number six then the factors will be one, two, and three which very well justifies that six is not a prime number and on the other hand it can be termed as the best possible example of composite numbers.

Hence, from the above-mentioned example, 1 can also state that number one is neither prime nor composite and it is a very unique number in the world of mathematics. A number that will be greater than one and will be having exactly 2 factors for example number one and the number itself will be perfectly defined as the prime number and in other words, people cannot divide it into groups. People can very easily go with the option of dividing a number into groups with an equal number of atoms and elements only if it can be factorised as a product of two numbers. For example, seven number cannot be divided into groups of equal numbers which verify justifies that it will be a perfect example of a prime number.

This is a very historical concept and comes with a very rich history and background for the people. The smallest prime number in the world of mathematics is the number two and the people need to be clear about the comprehensive list of prime numbers so that there is no problem at any point in time and people are having a good command over the entire thing. Following are the basic properties of the prime numbers in the world of mathematics:

  • A prime number which is always known as the whole number greater than one
  • It will be having exactly 2 factors which will be number one in the number itself
  • There will be only one even prime number which is two
  • Any two prime numbers are always known as the co-prime to each other
  • Every number can be perfectly expressed as the product of prime numbers without any kind of problem.

The people need to be clear about the differences between prime numbers and composite numbers which are explained as:

 

  • A prime number will be the number greater than one that will be having exactly 2 factors which will be number one and number itself and on the other hand the composite number will be having more than one factor.
  • A composite number is a number greater than one that will be having more than two factors for example number four cancel other options.
  • 2 is the smallest and only even prime number and on the other hand, four is the smallest composite number

It is very much important for the people to be clear about ways of the finding of the prime numbers and some of the ways are explained as:

 

  • In method one, students can substitute the value of N in this particular formula: N Square plus N +41.
  • In the method to people can go with the option of substituting the value of and in this particular formula which has been explained as 6N+1, 6N-1.

Hence, being clear about all the above-mentioned points is very much important for the people so that there is no issue and further depending on platforms like Cuemath is the best possible way of ensuring that people are having a good command over the whole numbers as well. Hence, this is also directly linked with scoring well in the mathematics exam so that there is no problem at any point in time and people can become successful both personally and professionally.

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