The Number

18440

Eightteen Thousand Four Hundred and Forty

In Base 4 Quaternary Is

102000204

The numbers with a 4 subscript use Base 4 Quaternary notation.

For more familiar numbers: See Eightteen Thousand Four Hundred and Forty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

18437
102000114
Eightteen Thousand Four Hundred and Thirty-Seven in Base 4 Quaternary
18438
102000124
Eightteen Thousand Four Hundred and Thirty-Eight in Base 4 Quaternary
18439
102000134
Eightteen Thousand Four Hundred and Thirty-Nine in Base 4 Quaternary
18441
102000214
Eightteen Thousand Four Hundred and Forty-One in Base 4 Quaternary
18442
102000224
Eightteen Thousand Four Hundred and Forty-Two in Base 4 Quaternary
18443
102000234
Eightteen Thousand Four Hundred and Forty-Three in Base 4 Quaternary

Scientific Notation

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

1.8440e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000003203131033030001130121320024

The reciprocal of 18440 in Base 4 Quaternary.

Palindrome?

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

The number 102000204 is not a palindrome.

Not A Prime Number

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

Eightteen thousand four hundred and forty is a composite number with 16 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

Eightteen thousand four hundred and forty is a composite number with 16 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 eightteen thousand four hundred and forty has the following 3 prime factors:

2
24
Two in Base 4 Quaternary
5
114
Five in Base 4 Quaternary
461
130314
Four Hundred and Sixty-One in Base 4 Quaternary

Prime Factorization

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

243 · 1141 · 1303141 = 102000204

Base Conversions

The number eightteen thousand four hundred and forty in 35 different bases