The Number

1899

One Thousand Eight Hundred and Ninety-Nine

In Base 20 Vigesimal Is

4ej20

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

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

Nearby Numbers

Positive, nonzero integers within three units

1896
4eg20
One Thousand Eight Hundred and Ninety-Six in Base 20 Vigesimal
1897
4eh20
One Thousand Eight Hundred and Ninety-Seven in Base 20 Vigesimal
1898
4ei20
One Thousand Eight Hundred and Ninety-Eight in Base 20 Vigesimal
1900
4f020
One Thousand Nine Hundred in Base 20 Vigesimal
1901
4f120
One Thousand Nine Hundred and One in Base 20 Vigesimal
1902
4f220
One Thousand Nine Hundred and Two in Base 20 Vigesimal

Scientific Notation

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

1.899e3

Reciprocal

A number multiplied with its reciprocal is one.

0.004451ij730912f20

The reciprocal of 1899 in Base 20 Vigesimal.

Palindrome?

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

The number 4ej20 is not a palindrome.

Not A Prime Number

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

One thousand eight hundred and ninety-nine is a composite number with 6 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One thousand eight hundred and ninety-nine is a composite number with 6 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 thousand eight hundred and ninety-nine has the following 2 prime factors:

3
320
Three in Base 20 Vigesimal
211
ab20
Two Hundred and Eleven in Base 20 Vigesimal

Prime Factorization

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

3202 · ab201 = 4ej20

Base Conversions

The number one thousand eight hundred and ninety-nine in 35 different bases