Nearby Numbers

Positive, nonzero integers within three units

128026

496r31

One Hundred and Twenty-Eight Thousand and Twenty-Six in Base 31 Untrigesimal

128027

496s31

One Hundred and Twenty-Eight Thousand and Twenty-Seven in Base 31 Untrigesimal

128028

496t31

One Hundred and Twenty-Eight Thousand and Twenty-Eight in Base 31 Untrigesimal

128030

497031

One Hundred and Twenty-Eight Thousand and Thirty in Base 31 Untrigesimal

128031

497131

One Hundred and Twenty-Eight Thousand and Thirty-One in Base 31 Untrigesimal

128032

497231

One Hundred and Twenty-Eight Thousand and Thirty-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.

1.28029e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00076j1it2homc31

The reciprocal of 128029 in Base 31 Untrigesimal.

Palindrome?

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

The number 496u31 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 twenty-eight thousand and twenty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-eight thousand and twenty-nine is a composite number with 8 total factors (including 1 and itself).

Prime Factors

11

b31

Eleven in Base 31 Untrigesimal

103

3a31

One Hundred and Three in Base 31 Untrigesimal

113

3k31

One Hundred and Thirteen in Base 31 Untrigesimal

Prime Factorization

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

b311 · 3a311 · 3k311 = 496u31

Base Conversions

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