The Number

131028

One Hundred and Thirty-One Thousand and Twenty-Eight

In Base 11 Undecimal Is

8a49711

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

131025
8a49411
One Hundred and Thirty-One Thousand and Twenty-Five in Base 11 Undecimal
131026
8a49511
One Hundred and Thirty-One Thousand and Twenty-Six in Base 11 Undecimal
131027
8a49611
One Hundred and Thirty-One Thousand and Twenty-Seven in Base 11 Undecimal
131029
8a49811
One Hundred and Thirty-One Thousand and Twenty-Nine in Base 11 Undecimal
131030
8a49911
One Hundred and Thirty-One Thousand and Thirty in Base 11 Undecimal
131031
8a49a11
One Hundred and Thirty-One Thousand and Thirty-One in Base 11 Undecimal

Scientific Notation

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

1.31028e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00001257a832a362427111

The reciprocal of 131028 in Base 11 Undecimal.

Palindrome?

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

The number 8a49711 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-one thousand and twenty-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-one thousand and twenty-eight is a composite number with 24 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 one hundred and thirty-one thousand and twenty-eight has the following 4 prime factors:

2
211
Two in Base 11 Undecimal
3
311
Three in Base 11 Undecimal
61
5611
Sixty-One in Base 11 Undecimal
179
15311
One Hundred and Seventy-Nine in Base 11 Undecimal

Prime Factorization

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

2112 · 3111 · 56111 · 153111 = 8a49711

Base Conversions

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