The Number

28077

Twenty-Eight Thousand and Seventy-Seven

In Base 21 Unovigesimal Is

30e021

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Twenty-Eight Thousand and Seventy-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

28074
30di21
Twenty-Eight Thousand and Seventy-Four in Base 21 Unovigesimal
28075
30dj21
Twenty-Eight Thousand and Seventy-Five in Base 21 Unovigesimal
28076
30dk21
Twenty-Eight Thousand and Seventy-Six in Base 21 Unovigesimal
28078
30e121
Twenty-Eight Thousand and Seventy-Eight in Base 21 Unovigesimal
28079
30e221
Twenty-Eight Thousand and Seventy-Nine in Base 21 Unovigesimal
28080
30e321
Twenty-Eight Thousand and Eighty in Base 21 Unovigesimal

Scientific Notation

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

2.8077e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0006j9e3hh0i9igd21

The reciprocal of 28077 in Base 21 Unovigesimal.

Palindrome?

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

The number 30e021 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand and seventy-seven is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand and seventy-seven is a composite number with 12 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 twenty-eight thousand and seventy-seven has the following 3 prime factors:

3
321
Three in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
191
9221
One Hundred and Ninety-One in Base 21 Unovigesimal

Prime Factorization

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

3211 · 7212 · 92211 = 30e021

Base Conversions

The number twenty-eight thousand and seventy-seven in 35 different bases