The Number

142800

One Hundred and Forty-Two Thousand Eight Hundred

In Base 15 Quindecimal Is

2c4a015

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

142797
2c49c15
One Hundred and Forty-Two Thousand Seven Hundred and Ninety-Seven in Base 15 Quindecimal
142798
2c49d15
One Hundred and Forty-Two Thousand Seven Hundred and Ninety-Eight in Base 15 Quindecimal
142799
2c49e15
One Hundred and Forty-Two Thousand Seven Hundred and Ninety-Nine in Base 15 Quindecimal
142801
2c4a115
One Hundred and Forty-Two Thousand Eight Hundred and One in Base 15 Quindecimal
142802
2c4a215
One Hundred and Forty-Two Thousand Eight Hundred and Two in Base 15 Quindecimal
142803
2c4a315
One Hundred and Forty-Two Thousand Eight Hundred and Three in Base 15 Quindecimal

Scientific Notation

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

1.42800e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000054b7630054b76215

The reciprocal of 142800 in Base 15 Quindecimal.

Palindrome?

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

The number 2c4a015 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 is a composite number with 120 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand eight hundred is a composite number with 120 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 has the following 5 prime factors:

2
215
Two in Base 15 Quindecimal
3
315
Three in Base 15 Quindecimal
5
515
Five in Base 15 Quindecimal
7
715
Seven in Base 15 Quindecimal
17
1215
Seventeen in Base 15 Quindecimal

Prime Factorization

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

2154 · 3151 · 5152 · 7151 · 12151 = 2c4a015

Base Conversions

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