The Number

8142

Eight Thousand One Hundred and Forty-Two

In Base 15 Quindecimal Is

262c15

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

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

Nearby Numbers

Positive, nonzero integers within three units

8139
262915
Eight Thousand One Hundred and Thirty-Nine in Base 15 Quindecimal
8140
262a15
Eight Thousand One Hundred and Forty in Base 15 Quindecimal
8141
262b15
Eight Thousand One Hundred and Forty-One in Base 15 Quindecimal
8143
262d15
Eight Thousand One Hundred and Forty-Three in Base 15 Quindecimal
8144
262e15
Eight Thousand One Hundred and Forty-Four in Base 15 Quindecimal
8145
263015
Eight Thousand One Hundred and Forty-Five in Base 15 Quindecimal

Scientific Notation

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

8.142e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000633ee14c3201615

The reciprocal of 8142 in Base 15 Quindecimal.

Palindrome?

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

The number 262c15 is not a palindrome.

Not A Prime Number

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

Eight thousand one hundred and forty-two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Eight thousand one hundred and forty-two is a composite number with 16 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 eight thousand one hundred and forty-two has the following 4 prime factors:

2
215
Two in Base 15 Quindecimal
3
315
Three in Base 15 Quindecimal
23
1815
Twenty-Three in Base 15 Quindecimal
59
3e15
Fifty-Nine in Base 15 Quindecimal

Prime Factorization

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

2151 · 3151 · 18151 · 3e151 = 262c15

Base Conversions

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