What is 21056 in index form?

 Index Notation: 

To write a number in power from the standard is known as Index Notation. 

For Example: 

 

• Note: To write the index notation of any number we use the method called Prime Factorization. This method gives us the prime factors as a product of a number. At the end, we can write it as index notation 

• What is 21056 in index form?

Point to Remember: We can only use prime numbers in prime factorization