The Number

128002

One Hundred and Twenty-Eight Thousand and Two

In Base 22 Duovigesimal Is

c0a622

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

127999
c0a322
One Hundred and Twenty-Seven Thousand Nine Hundred and Ninety-Nine in Base 22 Duovigesimal
128000
c0a422
One Hundred and Twenty-Eight Thousand in Base 22 Duovigesimal
128001
c0a522
One Hundred and Twenty-Eight Thousand and One in Base 22 Duovigesimal
128003
c0a722
One Hundred and Twenty-Eight Thousand and Three in Base 22 Duovigesimal
128004
c0a822
One Hundred and Twenty-Eight Thousand and Four in Base 22 Duovigesimal
128005
c0a922
One Hundred and Twenty-Eight Thousand and Five in Base 22 Duovigesimal

Scientific Notation

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

1.28002e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001i5gj18el8ieh22

The reciprocal of 128002 in Base 22 Duovigesimal.

Palindrome?

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

The number c0a622 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 two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-eight thousand and two 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 one hundred and twenty-eight thousand and two has the following 4 prime factors:

2
222
Two in Base 22 Duovigesimal
7
722
Seven in Base 22 Duovigesimal
41
1j22
Forty-One in Base 22 Duovigesimal
223
a322
Two Hundred and Twenty-Three in Base 22 Duovigesimal

Prime Factorization

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

2221 · 7221 · 1j221 · a3221 = c0a622

Base Conversions

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