Nearby Numbers

Positive, nonzero integers within three units

22136

3e5e18

Twenty-Two Thousand One Hundred and Thirty-Six in Base 18 Octodecimal

22137

3e5f18

Twenty-Two Thousand One Hundred and Thirty-Seven in Base 18 Octodecimal

22138

3e5g18

Twenty-Two Thousand One Hundred and Thirty-Eight in Base 18 Octodecimal

22140

3e6018

Twenty-Two Thousand One Hundred and Forty in Base 18 Octodecimal

22141

3e6118

Twenty-Two Thousand One Hundred and Forty-One in Base 18 Octodecimal

22142

3e6218

Twenty-Two Thousand One Hundred and Forty-Two in Base 18 Octodecimal

Scientific Notation

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

2.2139e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0004d6586415de8cb18

The reciprocal of 22139 in Base 18 Octodecimal.

Palindrome?

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

The number 3e5h18 is not a palindrome.

Not A Prime Number

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

Twenty-two thousand one hundred and thirty-nine is a composite number with 6 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Twenty-two thousand one hundred and thirty-nine is a composite number with 6 total factors (including 1 and itself).

Prime Factors

13

d18

Thirteen in Base 18 Octodecimal

131

7518

One Hundred and Thirty-One in Base 18 Octodecimal

Prime Factorization

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

d182 · 75181 = 3e5h18

Base Conversions

The number twenty-two thousand one hundred and thirty-nine in 35 different bases