The Number

142802

One Hundred and Forty-Two Thousand Eight Hundred and Two

In Base 18 Octodecimal Is

168d818

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

142799
168d518
One Hundred and Forty-Two Thousand Seven Hundred and Ninety-Nine in Base 18 Octodecimal
142800
168d618
One Hundred and Forty-Two Thousand Eight Hundred in Base 18 Octodecimal
142801
168d718
One Hundred and Forty-Two Thousand Eight Hundred and One in Base 18 Octodecimal
142803
168d918
One Hundred and Forty-Two Thousand Eight Hundred and Three in Base 18 Octodecimal
142804
168da18
One Hundred and Forty-Two Thousand Eight Hundred and Four in Base 18 Octodecimal
142805
168db18
One Hundred and Forty-Two Thousand Eight Hundred and Five in Base 18 Octodecimal

Scientific Notation

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

1.42802e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000d43393cf6ga6718

The reciprocal of 142802 in Base 18 Octodecimal.

Palindrome?

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

The number 168d818 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 two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand eight hundred and two 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 two has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
11
b18
Eleven in Base 18 Octodecimal
6491
120b18
Six Thousand Four Hundred and Ninety-One in Base 18 Octodecimal

Prime Factorization

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

2181 · b181 · 120b181 = 168d818

Base Conversions

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