The Number

89128

Eighty-Nine Thousand One Hundred and Twenty-Eight

In Base 31 Untrigesimal Is

2un331

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

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

Nearby Numbers

Positive, nonzero integers within three units

89125
2un031
Eighty-Nine Thousand One Hundred and Twenty-Five in Base 31 Untrigesimal
89126
2un131
Eighty-Nine Thousand One Hundred and Twenty-Six in Base 31 Untrigesimal
89127
2un231
Eighty-Nine Thousand One Hundred and Twenty-Seven in Base 31 Untrigesimal
89129
2un431
Eighty-Nine Thousand One Hundred and Twenty-Nine in Base 31 Untrigesimal
89130
2un531
Eighty-Nine Thousand One Hundred and Thirty in Base 31 Untrigesimal
89131
2un631
Eighty-Nine Thousand One Hundred and Thirty-One in Base 31 Untrigesimal

Scientific Notation

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

8.9128e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ab6jgop816g31

The reciprocal of 89128 in Base 31 Untrigesimal.

Palindrome?

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

The number 2un331 is not a palindrome.

Not A Prime Number

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

Eighty-nine thousand one hundred and twenty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Eighty-nine thousand one hundred and twenty-eight is a composite number with 16 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 eighty-nine thousand one hundred and twenty-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
13
d31
Thirteen in Base 31 Untrigesimal
857
rk31
Eight 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

2313 · d311 · rk311 = 2un331

Base Conversions

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