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Prime-Composite number : This section defines you about Prime-Composite numbers.Prime numbers: The numbers whose components are 1 and the number itself is dubbed Prime numbers.Example : 2,3,5,7,11,13,…2 is the smallest even prime number and 3 is the the smallest odd prime number.The prime numbers approximately 100 space :2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71,73, 79, 83, 89, 97Composite Number : The number which contends least one aspect other than 1 and also the number itself.Example : 4,6,8,9,12,…Note : 1 is neither prime no one composite.Co-prime Numbers : two numbers that execute not have a common factor various other than 1.The first 100 composite number are4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33,34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58,60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85,86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, 100, 102, 104, 105, 106, 108,110, 111, 112, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125,126, 128, 129.Example : 35 and also 3935 = 7 x 5 x 139 = 3 x 13 x 1Both 35 and 39 space composite numbers,the only variable common in between them is 1.∴ 35 and 39 space co-prime numbers.Some much more examples are : 1) 2,3 ; 2) 3,4 3) 5,6 4) 8,13, and also so on.Twin Primes : 2 prime number are recognized as pair primes of there is only one composite number between them.The twin primes in between 1 to 100 are3-5, 5-7, 11-13, 17-19, 29-31, 41-43, 59-61, 71-73Factors and also Multiples• Prime-Composite numbers• Divisibility rules• element Factorization• H.C.F or G.C.F• L.C.M• application on LCMPrime and composite number to Factors and MultiplesNumber SystemHome Page

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