Find the prime factorization of 14
Step 1:
Check if number is divisible by 2
Here 14 is divisible by 2 and gives number 7
Step 2:
Number 7 is divisible by 7 and gives number 1
PRIME FACTORS
The number 14 = 2 * 7 are the product of prime factors.
INDIVIDUAL FACTORS
If you want to know individual factors you can write can do following manipulations
a. first 1 and 14 are definitely the factors of 14
b. we can find other factors by choosing combinations of other prime factors.
Hence the factors of 21 are
1, 2, 7, 14