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Number 229

Prime factorization

Factorization 229
Divisors 1, 229
Count of divisors 2
Sum of divisors 230

Basic properties

Is prime? ◎ YES
It's 50th prime number.
Previous integer 228
Next integer 230
Previous prime number 227
Next prime number 233
Reciprocal 0.004366812227074
Square 52441
Square root 15.132745950421556
Natural logarithm 5.433722003554239
Decimal logarithm 2.359835482339888
Sine 0.3299623697323973
Cosine -0.9439940860834779
Tangent -0.349538598383993

Expressions

Binary 11100101
Octal 345
Hexadecimal e5