The Number

20123

Twenty Thousand One Hundred and Twenty-Three

In Base 28 Octovigesimal Is

pij28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20120
pig28
Twenty Thousand One Hundred and Twenty in Base 28 Octovigesimal
20121
pih28
Twenty Thousand One Hundred and Twenty-One in Base 28 Octovigesimal
20122
pii28
Twenty Thousand One Hundred and Twenty-Two in Base 28 Octovigesimal
20124
pik28
Twenty Thousand One Hundred and Twenty-Four in Base 28 Octovigesimal
20125
pil28
Twenty Thousand One Hundred and Twenty-Five in Base 28 Octovigesimal
20126
pim28
Twenty Thousand One Hundred and Twenty-Six in Base 28 Octovigesimal

Scientific Notation

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

2.0123e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0012f76jpa80qn28

The reciprocal of 20123 in Base 28 Octovigesimal.

Palindrome?

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

The number pij28 is not a palindrome.

A Prime Number

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

Twenty thousand one hundred and twenty-three is the 2276th prime number.   See primes in Base 28 Octovigesimal

Not A Composite

Composites have more than just these two factors.

Twenty Thousand One Hundred and Twenty-Three is not a composite number because it has exactly two factors: One and Twenty Thousand One Hundred and Twenty-Three

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number twenty thousand one hundred and twenty-three has the following 1 prime factor:

20123
pij28
Twenty Thousand One Hundred and Twenty-Three in Base 28 Octovigesimal

Prime Factorization

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

pij281 = pij28

Base Conversions

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