import java.io.*;
class PrimeFactors
{
private boolean prime(int a)
{
boolean b=true;
for(int i=2;i<=(a/2);i++)
{
if(a%i==0)
b=false;
}
return b;
}
protected static void main()throws IOException
{
BufferedReader in=new BufferedReader(new InputStreamReader(System.in));
System.out.print("Enter the Number: ");
int a=Integer.parseInt(in.readLine());
PrimeFactors o=new PrimeFactors();
System.out.println("Prime Factors of "+a+" are::");
for(int i=1;i<=(a/2);i++)
{
if(a%i==0)
{
boolean b=o.prime(i);
if(b==true)
System.out.print(i+" ");
}
}
}}
write the number 14as a product of prime factor?
write the prime factorization of the number. simple as that.
To write a composite whole number as the product of its prime factors is to write its prime factorization.
the prime factorization
True(Prime factorization is to write a composite number as a product of its prime factors).
Write your own prime number program and find out.
256 = 28
To write 87 as a product of its prime factors, we first divide it by the smallest prime number, which is 3. This gives us 87 = 3 * 29. Since 29 is a prime number itself, the prime factorization of 87 is 3 * 29.
Write a function that implements an algorithm that checks to see if a particular integer is prime (returning a boolean). Write a program that uses that function on each number from 1 to 100, and if true, displays that number.
99 as a product of its prime factors is: 3*3*11 or 32*11
5 times 37
2 5 53 are the factors of 530