The Number

121027

One Hundred and Twenty-One Thousand and Twenty-Seven

In Base 18 Octodecimal Is

12d9d18

The numbers with a 18 subscript use Base 18 Octodecimal notation.

For more familiar numbers: See One Hundred and Twenty-One Thousand and Twenty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

121024
12d9a18
One Hundred and Twenty-One Thousand and Twenty-Four in Base 18 Octodecimal
121025
12d9b18
One Hundred and Twenty-One Thousand and Twenty-Five in Base 18 Octodecimal
121026
12d9c18
One Hundred and Twenty-One Thousand and Twenty-Six in Base 18 Octodecimal
121028
12d9e18
One Hundred and Twenty-One Thousand and Twenty-Eight in Base 18 Octodecimal
121029
12d9f18
One Hundred and Twenty-One Thousand and Twenty-Nine in Base 18 Octodecimal
121030
12d9g18
One Hundred and Twenty-One Thousand and Thirty in Base 18 Octodecimal

Scientific Notation

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

1.21027e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000fb09d4bc55g6d18

The reciprocal of 121027 in Base 18 Octodecimal.

Palindrome?

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

The number 12d9d18 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 twenty-one thousand and twenty-seven is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-one thousand and twenty-seven 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 twenty-one thousand and twenty-seven has the following 2 prime factors:

37
2118
Thirty-Seven in Base 18 Octodecimal
3271
a1d18
Three Thousand Two Hundred and Seventy-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

21181 · a1d181 = 12d9d18

Base Conversions

The number one hundred and twenty-one thousand and twenty-seven in 35 different bases