Number Utopia
Properties of numbers / Online calculators / Number sequence database

Number 961

Prime factorization

Factorization 31 * 31
Divisors 1, 31, 961
Count of divisors 3
Sum of divisors 993

Basic properties

Is prime? × NO
Previous integer 960
Next integer 962
Previous prime number 953
Next prime number 971
Reciprocal 0.001040582726326
Square 923521
Square root 31
Natural logarithm 6.8679744089702925
Decimal logarithm 2.982723387668545
Sine -0.32153677367579575
Cosine 0.9468970921774763
Tangent -0.3395688679710618

Expressions

Binary 1111000001
Octal 1701
Hexadecimal 3c1