The Number

218901

Two Hundred and Eightteen Thousand Nine Hundred and One

In Base 13 Tridecimal Is

7883713

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

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

Nearby Numbers

Positive, nonzero integers within three units

218898
7883413
Two Hundred and Eightteen Thousand Eight Hundred and Ninety-Eight in Base 13 Tridecimal
218899
7883513
Two Hundred and Eightteen Thousand Eight Hundred and Ninety-Nine in Base 13 Tridecimal
218900
7883613
Two Hundred and Eightteen Thousand Nine Hundred in Base 13 Tridecimal
218902
7883813
Two Hundred and Eightteen Thousand Nine Hundred and Two in Base 13 Tridecimal
218903
7883913
Two Hundred and Eightteen Thousand Nine Hundred and Three in Base 13 Tridecimal
218904
7883a13
Two Hundred and Eightteen Thousand Nine Hundred and 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.

2.18901e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00001908636a5bca8713

The reciprocal of 218901 in Base 13 Tridecimal.

Palindrome?

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

The number 7883713 is not a palindrome.

Not A Prime Number

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

Two hundred and eightteen thousand nine hundred and one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Two hundred and eightteen thousand nine hundred and one is a composite number with 8 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 two hundred and eightteen thousand nine hundred and one has the following 3 prime factors:

3
313
Three in Base 13 Tridecimal
131
a113
One Hundred and Thirty-One in Base 13 Tridecimal
557
33b13
Five Hundred and Fifty-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

3131 · a1131 · 33b131 = 7883713

Base Conversions

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