The Number

18123

Eightteen Thousand One Hundred and Twenty-Three

In Base 4 Quaternary Is

101230234

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

For more familiar numbers: See Eightteen Thousand One Hundred and Twenty-Three in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

18120
101230204
Eightteen Thousand One Hundred and Twenty in Base 4 Quaternary
18121
101230214
Eightteen Thousand One Hundred and Twenty-One in Base 4 Quaternary
18122
101230224
Eightteen Thousand One Hundred and Twenty-Two in Base 4 Quaternary
18124
101230304
Eightteen Thousand One Hundred and Twenty-Four in Base 4 Quaternary
18125
101230314
Eightteen Thousand One Hundred and Twenty-Five in Base 4 Quaternary
18126
101230324
Eightteen Thousand One Hundred and Twenty-Six in Base 4 Quaternary

Scientific Notation

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

1.8123e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000321312331313100312103021134

The reciprocal of 18123 in Base 4 Quaternary.

Palindrome?

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

The number 101230234 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 one hundred and twenty-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

Eightteen thousand one hundred and twenty-three is a composite number with 8 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 one hundred and twenty-three has the following 3 prime factors:

3
34
Three in Base 4 Quaternary
7
134
Seven in Base 4 Quaternary
863
311334
Eight Hundred and Sixty-Three in Base 4 Quaternary

Prime Factorization

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

341 · 1341 · 3113341 = 101230234

Base Conversions

The number eightteen thousand one hundred and twenty-three in 35 different bases