The Number

400

Four Hundred

In Base 23 Trivigesimal Is

h923

The numbers with a 23 subscript use Base 23 Trivigesimal notation.

For more familiar numbers: See Four Hundred in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

397
h623
Three Hundred and Ninety-Seven in Base 23 Trivigesimal
398
h723
Three Hundred and Ninety-Eight in Base 23 Trivigesimal
399
h823
Three Hundred and Ninety-Nine in Base 23 Trivigesimal
401
ha23
Four Hundred and One in Base 23 Trivigesimal
402
hb23
Four Hundred and Two in Base 23 Trivigesimal
403
hc23
Four Hundred and Three in Base 23 Trivigesimal

Scientific Notation

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

4e2

Reciprocal

A number multiplied with its reciprocal is one.

0.0179djge4f2iib23

The reciprocal of 400 in Base 23 Trivigesimal.

Palindrome?

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

The number h923 is not a palindrome.

Not A Prime Number

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

Four hundred is a composite number with 15 total factors (including 1 and itself).   See primes in Base 23 Trivigesimal

A Composite

Composites have more than just these two factors.

Four hundred is a composite number with 15 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 four hundred has the following 2 prime factors:

2
223
Two in Base 23 Trivigesimal
5
523
Five in Base 23 Trivigesimal

Prime Factorization

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

2234 · 5232 = h923

Base Conversions

The number four hundred in 35 different bases