The Number

3142

Three Thousand One Hundred and Forty-Two

In Base 15 Quindecimal Is

de715

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

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

Nearby Numbers

Positive, nonzero integers within three units

3139
de415
Three Thousand One Hundred and Thirty-Nine in Base 15 Quindecimal
3140
de515
Three Thousand One Hundred and Forty in Base 15 Quindecimal
3141
de615
Three Thousand One Hundred and Forty-One in Base 15 Quindecimal
3143
de815
Three Thousand One Hundred and Forty-Three in Base 15 Quindecimal
3144
de915
Three Thousand One Hundred and Forty-Four in Base 15 Quindecimal
3145
dea15
Three 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.

3.142e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00111a429d48a1b215

The reciprocal of 3142 in Base 15 Quindecimal.

Palindrome?

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

The number de715 is not a palindrome.

Not A Prime Number

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

Three thousand one hundred and forty-two is a composite number with 4 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Three thousand one hundred and forty-two is a composite number with 4 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 three thousand one hundred and forty-two has the following 2 prime factors:

2
215
Two in Base 15 Quindecimal
1571
6eb15
One Thousand Five Hundred and Seventy-One 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 · 6eb151 = de715

Base Conversions

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