The Number

20518

Twenty Thousand Five Hundred and Eightteen

In Base 3 Ternary Is

10010102213

The numbers with a 3 subscript use Base 3 Ternary notation.

For more familiar numbers: See Twenty Thousand Five Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20515
10010102113
Twenty Thousand Five Hundred and Fifteen in Base 3 Ternary
20516
10010102123
Twenty Thousand Five Hundred and Sixteen in Base 3 Ternary
20517
10010102203
Twenty Thousand Five Hundred and Seventeen in Base 3 Ternary
20519
10010102223
Twenty Thousand Five Hundred and Nineteen in Base 3 Ternary
20520
10010110003
Twenty Thousand Five Hundred and Twenty in Base 3 Ternary
20521
10010110013
Twenty Thousand Five Hundred and Twenty-One in Base 3 Ternary

Scientific Notation

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

2.0518e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000002212200222221110202020200210220023

The reciprocal of 20518 in Base 3 Ternary.

Palindrome?

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

The number 10010102213 is not a palindrome.

Not A Prime Number

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

Twenty thousand five hundred and eightteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

Twenty thousand five hundred and eightteen 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 twenty thousand five hundred and eightteen has the following 2 prime factors:

2
23
Two in Base 3 Ternary
10259
1120012223
Ten Thousand Two Hundred and Fifty-Nine in Base 3 Ternary

Prime Factorization

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

231 · 11200122231 = 10010102213

Base Conversions

The number twenty thousand five hundred and eightteen in 35 different bases