1021
Number 1021 properties
- 1021 is an odd number.
- 1021 is a prime number, which means it is only divisible by 1 and itself.
Number 1021 - properties and curiosities
1021 (number)
Prime factorization
Prime factorization of 1021: 1021.
Divisors
Divisor count: 2
1, 1021
Factors of 1021 are: 1, 1021.
Representations
In octal, 1021 is represented as 1775.
In binary, 1021 is represented as 1111111101.
In hex, 1021 is represented as 3FD.
Roman numeral: MXXI
Curiosities
- 1021 is part of the infinite sequence of prime numbers.
Related numbers
Quick answers
Is 1021 prime?
Yes, 1021 is prime.
What are the factors of 1021?
1, 1021
What is 1021 in binary?
1111111101