1 million digits of PI 1 billion digits of PI Mandelbrot set Explorer

Number 98

Properties of the number 98

Prime Factorization 2 x 72
Divisors 1, 2, 7, 14, 49, 98
Count of divisors 6
Sum of divisors 171
Previous integer 97
Next integer 99
Is prime? NO
Previous prime 97
Next prime 101
98th prime number
calculating, please wait
Is a Fibonacci number? NO
98th Fibonacci number 6174643828739883008
Zeckendorf representation 89 + 8 + 1
Is a Pell number? NO
Is a regular number? NO
Is a perfect number? NO
Is a perfect square number? NO
Is a perfect cube number? NO
Is power of 2? NO
Is power of 3? NO
Factorial 98! 9.4268904488832E+153
Square 982 9604
Square root √98 9.8994949366117
Cube 983 941192
Cubic root ∛98 4.6104362920584
Natural logarithm 4.5849674786706
Decimal logarithm 1.9912260756925

Trigonometry of the number 98

98 modulo 360° 98°
Sine of 98 radians -0.57338187199042
Cosine of 98 radians -0.81928824529146
Tangent of 98 radians 0.69985365380953
Sine of 98 degrees 0.99026806874157
Cosine of 98 degrees -0.13917310096007
Tangent of 98 degrees -7.1153697223842
98 degrees in radiants 1.7104226669544
98 radiants in degrees 5614.9863922821

Base conversion of the number 98

Binary 1100010
Octal 142
Duodecimal 82
Hexadecimal 62
« Previous Next »

Recommended Books

Looking for good books to read? Take a look at these books if you want to know more about the theory of numbers
To guide today's students through the key milestones and developments in number theory
Read it »
A comprehensive introduction to number theory, with complete proofs, worked examples, and exercises.
Read it »
Several of its challenges are so easy to state that everyone can understand them, and yet no-one has ever been able to resolve them.
Read it »
In addition to covering the basics, it offers an outstanding introduction to partitions, multiplicativity-divisibility, and more.
Read it »