The Number

98991

Ninety-Eight Thousand Nine Hundred and Ninety-One

In Base 13 Tridecimal Is

3609913

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Ninety-Eight Thousand Nine Hundred and Ninety-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

98988
3609613
Ninety-Eight Thousand Nine Hundred and Eighty-Eight in Base 13 Tridecimal
98989
3609713
Ninety-Eight Thousand Nine Hundred and Eighty-Nine in Base 13 Tridecimal
98990
3609813
Ninety-Eight Thousand Nine Hundred and Ninety in Base 13 Tridecimal
98992
3609a13
Ninety-Eight Thousand Nine Hundred and Ninety-Two in Base 13 Tridecimal
98993
3609b13
Ninety-Eight Thousand Nine Hundred and Ninety-Three in Base 13 Tridecimal
98994
3609c13
Ninety-Eight Thousand Nine Hundred and Ninety-Four in Base 13 Tridecimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

9.8991e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000399b5b81171648513

The reciprocal of 98991 in Base 13 Tridecimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 3609913 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Ninety-eight thousand nine hundred and ninety-one is a composite number with 12 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Ninety-eight thousand nine hundred and ninety-one is a composite number with 12 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number ninety-eight thousand nine hundred and ninety-one has the following 3 prime factors:

3
313
Three in Base 13 Tridecimal
17
1413
Seventeen in Base 13 Tridecimal
647
3aa13
Six Hundred and Forty-Seven in Base 13 Tridecimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

3132 · 14131 · 3aa131 = 3609913

Base Conversions

The number ninety-eight thousand nine hundred and ninety-one in 35 different bases