The Number

128004

One Hundred and Twenty-Eight Thousand and Four

In Base 17 Septendecimal Is

190fb17

The numbers with a 17 subscript use Base 17 Septendecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

128001
190f817
One Hundred and Twenty-Eight Thousand and One in Base 17 Septendecimal
128002
190f917
One Hundred and Twenty-Eight Thousand and Two in Base 17 Septendecimal
128003
190fa17
One Hundred and Twenty-Eight Thousand and Three in Base 17 Septendecimal
128005
190fc17
One Hundred and Twenty-Eight Thousand and Five in Base 17 Septendecimal
128006
190fd17
One Hundred and Twenty-Eight Thousand and Six in Base 17 Septendecimal
128007
190fe17
One Hundred and Twenty-Eight Thousand and Seven in Base 17 Septendecimal

Scientific Notation

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

1.28004e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000b19b6e300d18817

The reciprocal of 128004 in Base 17 Septendecimal.

Palindrome?

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

The number 190fb17 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 four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 17 Septendecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-eight thousand and four is a composite number with 12 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 four has the following 3 prime factors:

2
217
Two in Base 17 Septendecimal
3
317
Three in Base 17 Septendecimal
10667
22f817
Ten Thousand Six Hundred and Sixty-Seven in Base 17 Septendecimal

Prime Factorization

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

2172 · 3171 · 22f8171 = 190fb17

Base Conversions

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