The Number

142809

One Hundred and Forty-Two Thousand Eight Hundred and Nine

In Base 28 Octovigesimal Is

6e4928

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

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

Nearby Numbers

Positive, nonzero integers within three units

142806
6e4628
One Hundred and Forty-Two Thousand Eight Hundred and Six in Base 28 Octovigesimal
142807
6e4728
One Hundred and Forty-Two Thousand Eight Hundred and Seven in Base 28 Octovigesimal
142808
6e4828
One Hundred and Forty-Two Thousand Eight Hundred and Eight in Base 28 Octovigesimal
142810
6e4a28
One Hundred and Forty-Two Thousand Eight Hundred and Ten in Base 28 Octovigesimal
142811
6e4b28
One Hundred and Forty-Two Thousand Eight Hundred and Eleven in Base 28 Octovigesimal
142812
6e4c28
One Hundred and Forty-Two Thousand Eight Hundred and Twelve in Base 28 Octovigesimal

Scientific Notation

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

1.42809e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00048ea9eigfhph28

The reciprocal of 142809 in Base 28 Octovigesimal.

Palindrome?

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

The number 6e4928 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 forty-two thousand eight hundred and nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand eight hundred and nine is a composite number with 8 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 forty-two thousand eight hundred and nine has the following 3 prime factors:

3
328
Three in Base 28 Octovigesimal
181
6d28
One Hundred and Eighty-One in Base 28 Octovigesimal
263
9b28
Two Hundred and Sixty-Three in Base 28 Octovigesimal

Prime Factorization

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

3281 · 6d281 · 9b281 = 6e4928

Base Conversions

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