The Number

400998

Four Hundred Thousand Nine Hundred and Ninety-Eight

In Base 28 Octovigesimal Is

i7da28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

400995
i7d728
Four Hundred Thousand Nine Hundred and Ninety-Five in Base 28 Octovigesimal
400996
i7d828
Four Hundred Thousand Nine Hundred and Ninety-Six in Base 28 Octovigesimal
400997
i7d928
Four Hundred Thousand Nine Hundred and Ninety-Seven in Base 28 Octovigesimal
400999
i7db28
Four Hundred Thousand Nine Hundred and Ninety-Nine in Base 28 Octovigesimal
401000
i7dc28
Four Hundred and One Thousand in Base 28 Octovigesimal
401001
i7dd28
Four Hundred and One Thousand and One in Base 28 Octovigesimal

Scientific Notation

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

4.00998e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001epka8rebeq328

The reciprocal of 400998 in Base 28 Octovigesimal.

Palindrome?

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

The number i7da28 is not a palindrome.

Not A Prime Number

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

Four hundred thousand nine hundred and ninety-eight is a composite number with 32 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Four hundred thousand nine hundred and ninety-eight is a composite number with 32 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 four hundred thousand nine hundred and ninety-eight has the following 5 prime factors:

2
228
Two in Base 28 Octovigesimal
3
328
Three in Base 28 Octovigesimal
13
d28
Thirteen in Base 28 Octovigesimal
53
1p28
Fifty-Three in Base 28 Octovigesimal
97
3d28
Ninety-Seven in Base 28 Octovigesimal

Prime Factorization

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

2281 · 3281 · d281 · 1p281 · 3d281 = i7da28

Base Conversions

The number four hundred thousand nine hundred and ninety-eight in 35 different bases