The Number

28169

Twenty-Eight Thousand One Hundred and Sixty-Nine

In Base 31 Untrigesimal Is

t9l31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

28166
t9i31
Twenty-Eight Thousand One Hundred and Sixty-Six in Base 31 Untrigesimal
28167
t9j31
Twenty-Eight Thousand One Hundred and Sixty-Seven in Base 31 Untrigesimal
28168
t9k31
Twenty-Eight Thousand One Hundred and Sixty-Eight in Base 31 Untrigesimal
28170
t9m31
Twenty-Eight Thousand One Hundred and Seventy in Base 31 Untrigesimal
28171
t9n31
Twenty-Eight Thousand One Hundred and Seventy-One in Base 31 Untrigesimal
28172
t9o31
Twenty-Eight Thousand One Hundred and Seventy-Two in Base 31 Untrigesimal

Scientific Notation

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

2.8169e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0011oac8u071sj31

The reciprocal of 28169 in Base 31 Untrigesimal.

Palindrome?

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

The number t9l31 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 one hundred and sixty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand one hundred and sixty-nine is a composite number with 4 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 one hundred and sixty-nine has the following 2 prime factors:

17
h31
Seventeen in Base 31 Untrigesimal
1657
1me31
One Thousand Six Hundred and Fifty-Seven in Base 31 Untrigesimal

Prime Factorization

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

h311 · 1me311 = t9l31

Base Conversions

The number twenty-eight thousand one hundred and sixty-nine in 35 different bases