1961
Number 1961 properties
- 1961 is an odd number.
Number 1961 - properties and curiosities
1961 (number)
Prime factorization
Prime factorization of 1961: 37 × 53.
Divisors
Divisor count: 4
1, 37, 53, 1961
Factors of 1961 are: 1, 37, 53, 1961.
Representations
In octal, 1961 is represented as 3651.
In binary, 1961 is represented as 11110101001.
In hex, 1961 is represented as 7A9.
Roman numeral: MCMLXI
Curiosities
- 1961 has unique arithmetic behavior worth exploring through its factors and representations.
Related numbers
Nearby primes: 1933, 1949, 1951, 1973, 1979, 1987
Quick answers
Is 1961 prime?
No, 1961 is not prime.
What are the factors of 1961?
1, 37, 53, 1961
What is 1961 in binary?
11110101001