The Number

128081

One Hundred and Twenty-Eight Thousand and Eighty-One

In Base 20 Vigesimal Is

g04120

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

128078
g03i20
One Hundred and Twenty-Eight Thousand and Seventy-Eight in Base 20 Vigesimal
128079
g03j20
One Hundred and Twenty-Eight Thousand and Seventy-Nine in Base 20 Vigesimal
128080
g04020
One Hundred and Twenty-Eight Thousand and Eighty in Base 20 Vigesimal
128082
g04220
One Hundred and Twenty-Eight Thousand and Eighty-Two in Base 20 Vigesimal
128083
g04320
One Hundred and Twenty-Eight Thousand and Eighty-Three in Base 20 Vigesimal
128084
g04420
One Hundred and Twenty-Eight Thousand and Eighty-Four in Base 20 Vigesimal

Scientific Notation

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

1.28081e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00014jdda7066jci20

The reciprocal of 128081 in Base 20 Vigesimal.

Palindrome?

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

The number g04120 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 eighty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-eight thousand and eighty-one 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 one hundred and twenty-eight thousand and eighty-one has the following 2 prime factors:

263
d320
Two Hundred and Sixty-Three in Base 20 Vigesimal
487
14720
Four Hundred and Eighty-Seven in Base 20 Vigesimal

Prime Factorization

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

d3201 · 147201 = g04120

Base Conversions

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