what is a composite number

Introduction:
What is a composite number is a positive integer which is divisible by other number and by itself. When n>0 is an integer , 1composite number is also having more divisors in operation of arithmetic and l.c.m.

Types of Composite Numbers
A composite number with even number of prime factors can distinguish with composite number with odd number of prime factors in real time applications.

1. Example for semi prime number:
Express the following numbers as product of semi prime numbers 6

Solution:
6 = 2 × 3 (2 and 3 are semi prime numbers)

2. Example for spheric prime number:
Express the following numbers as product of spheric prime numbers 8

solution:
8=2×2×2 ( here 2 is spheric number) This can also help us on percent difference formula

The first 105 composite are
4, 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, 130,132,133,134,135,136,138,140.

Above number shown is a composite numbers example all numbers shown above is a divided by two divisors.some of composite numbers which are

I hope you liked my information on this topic. Keep reading may be in the next session let me help you on Percentage Change Calculator

No comments:

Post a Comment