The Number

118991

One Hundred and Eightteen Thousand Nine Hundred and Ninety-One

In Base 13 Tridecimal Is

4221213

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

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

Nearby Numbers

Positive, nonzero integers within three units

118988
4220c13
One Hundred and Eightteen Thousand Nine Hundred and Eighty-Eight in Base 13 Tridecimal
118989
4221013
One Hundred and Eightteen Thousand Nine Hundred and Eighty-Nine in Base 13 Tridecimal
118990
4221113
One Hundred and Eightteen Thousand Nine Hundred and Ninety in Base 13 Tridecimal
118992
4221313
One Hundred and Eightteen Thousand Nine Hundred and Ninety-Two in Base 13 Tridecimal
118993
4221413
One Hundred and Eightteen Thousand Nine Hundred and Ninety-Three in Base 13 Tridecimal
118994
4221513
One Hundred and Eightteen 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.

1.18991e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000031745246139c68913

The reciprocal of 118991 in Base 13 Tridecimal.

Palindrome?

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

The number 4221213 is not a palindrome.

Not A Prime Number

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

One hundred and eightteen thousand nine hundred and ninety-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and eightteen thousand nine hundred and ninety-one is a composite number with 4 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 one hundred and eightteen thousand nine hundred and ninety-one has the following 2 prime factors:

257
16a13
Two Hundred and Fifty-Seven in Base 13 Tridecimal
463
29813
Four Hundred and Sixty-Three in Base 13 Tridecimal

Prime Factorization

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

16a131 · 298131 = 4221213

Base Conversions

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