The Number

10019

Ten Thousand and Nineteen

In Base 21 Unovigesimal Is

11f221

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Ten Thousand and Nineteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

10016
11ek21
Ten Thousand and Sixteen in Base 21 Unovigesimal
10017
11f021
Ten Thousand and Seventeen in Base 21 Unovigesimal
10018
11f121
Ten Thousand and Eightteen in Base 21 Unovigesimal
10020
11f321
Ten Thousand and Twenty in Base 21 Unovigesimal
10021
11f421
Ten Thousand and Twenty-One in Base 21 Unovigesimal
10022
11f521
Ten Thousand and Twenty-Two in Base 21 Unovigesimal

Scientific Notation

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

1.0019e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000j8d764d9a94421

The reciprocal of 10019 in Base 21 Unovigesimal.

Palindrome?

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

The number 11f221 is not a palindrome.

Not A Prime Number

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

Ten thousand and nineteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Ten thousand and nineteen 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 ten thousand and nineteen has the following 2 prime factors:

43
2121
Forty-Three in Base 21 Unovigesimal
233
b221
Two Hundred and Thirty-Three in Base 21 Unovigesimal

Prime Factorization

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

21211 · b2211 = 11f221

Base Conversions

The number ten thousand and nineteen in 35 different bases