Nearby Numbers

Positive, nonzero integers within three units

20035

Twenty Thousand and Thirty-Five

20036

Twenty Thousand and Thirty-Six

20037

Twenty Thousand and Thirty-Seven

20039

Twenty Thousand and Thirty-Nine

20040

Twenty Thousand and Forty

20041

Twenty Thousand and Forty-One

Scientific Notation

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

2.0038e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00004990518015770037

The reciprocal of 20038.

Palindrome?

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

The number 20038 is not a palindrome.

Not A Prime Number

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

Twenty thousand and thirty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twenty thousand and thirty-eight is a composite number with 8 total factors (including 1 and itself).

Prime Factors

2

Two

43

Forty-Three

233

Two Hundred and Thirty-Three

Prime Factorization

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

21 · 431 · 2331 = 20038

Base Conversions

The number twenty thousand and thirty-eight in 35 different bases