The Number

12125

Twelve Thousand One Hundred and Twenty-Five

In Base 18 Octodecimal Is

217b18

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

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

Nearby Numbers

Positive, nonzero integers within three units

12122
217818
Twelve Thousand One Hundred and Twenty-Two in Base 18 Octodecimal
12123
217918
Twelve Thousand One Hundred and Twenty-Three in Base 18 Octodecimal
12124
217a18
Twelve Thousand One Hundred and Twenty-Four in Base 18 Octodecimal
12126
217c18
Twelve Thousand One Hundred and Twenty-Six in Base 18 Octodecimal
12127
217d18
Twelve Thousand One Hundred and Twenty-Seven in Base 18 Octodecimal
12128
217e18
Twelve Thousand One Hundred and Twenty-Eight in Base 18 Octodecimal

Scientific Notation

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

1.2125e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0008bf26d1f3fbgg18

The reciprocal of 12125 in Base 18 Octodecimal.

Palindrome?

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

The number 217b18 is not a palindrome.

Not A Prime Number

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

Twelve thousand one hundred and twenty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Twelve thousand one hundred and twenty-five 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 twelve thousand one hundred and twenty-five has the following 2 prime factors:

5
518
Five in Base 18 Octodecimal
97
5718
Ninety-Seven in Base 18 Octodecimal

Prime Factorization

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

5183 · 57181 = 217b18

Base Conversions

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