The Number

12188

Twelve Thousand One Hundred and Eighty-Eight

In Base 20 Vigesimal Is

1a9820

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12185
1a9520
Twelve Thousand One Hundred and Eighty-Five in Base 20 Vigesimal
12186
1a9620
Twelve Thousand One Hundred and Eighty-Six in Base 20 Vigesimal
12187
1a9720
Twelve Thousand One Hundred and Eighty-Seven in Base 20 Vigesimal
12189
1a9920
Twelve Thousand One Hundred and Eighty-Nine in Base 20 Vigesimal
12190
1a9a20
Twelve Thousand One Hundred and Ninety in Base 20 Vigesimal
12191
1a9b20
Twelve Thousand One Hundred and Ninety-One in Base 20 Vigesimal

Scientific Notation

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

1.2188e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000d2b16cjd61j2c20

The reciprocal of 12188 in Base 20 Vigesimal.

Palindrome?

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

The number 1a9820 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 eighty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand one hundred and eighty-eight is a composite number with 12 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 eighty-eight has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
11
b20
Eleven in Base 20 Vigesimal
277
dh20
Two Hundred and Seventy-Seven in Base 20 Vigesimal

Prime Factorization

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

2202 · b201 · dh201 = 1a9820

Base Conversions

The number twelve thousand one hundred and eighty-eight in 35 different bases