The Number

401998

Four Hundred and One Thousand Nine Hundred and Ninety-Eight

In Base 28 Octovigesimal Is

i8l228

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

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

Nearby Numbers

Positive, nonzero integers within three units

401995
i8kr28
Four Hundred and One Thousand Nine Hundred and Ninety-Five in Base 28 Octovigesimal
401996
i8l028
Four Hundred and One Thousand Nine Hundred and Ninety-Six in Base 28 Octovigesimal
401997
i8l128
Four Hundred and One Thousand Nine Hundred and Ninety-Seven in Base 28 Octovigesimal
401999
i8l328
Four Hundred and One Thousand Nine Hundred and Ninety-Nine in Base 28 Octovigesimal
402000
i8l428
Four Hundred and Two Thousand in Base 28 Octovigesimal
402001
i8l528
Four Hundred and Two 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.

4.01998e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001emkihr27b7n28

The reciprocal of 401998 in Base 28 Octovigesimal.

Palindrome?

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

The number i8l228 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 and one thousand nine hundred and ninety-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Four hundred and one thousand nine hundred and ninety-eight 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 four hundred and one thousand nine hundred and ninety-eight has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
29
1128
Twenty-Nine in Base 28 Octovigesimal
239
8f28
Two Hundred and Thirty-Nine 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 · 11282 · 8f281 = i8l228

Base Conversions

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