The Number

42782

Forty-Two Thousand Seven Hundred and Eighty-Two

In Base 12 Duodecimal Is

2091212

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42779
2090b12
Forty-Two Thousand Seven Hundred and Seventy-Nine in Base 12 Duodecimal
42780
2091012
Forty-Two Thousand Seven Hundred and Eighty in Base 12 Duodecimal
42781
2091112
Forty-Two Thousand Seven Hundred and Eighty-One in Base 12 Duodecimal
42783
2091312
Forty-Two Thousand Seven Hundred and Eighty-Three in Base 12 Duodecimal
42784
2091412
Forty-Two Thousand Seven Hundred and Eighty-Four in Base 12 Duodecimal
42785
2091512
Forty-Two Thousand Seven Hundred and Eighty-Five in Base 12 Duodecimal

Scientific Notation

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

4.2782e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000059966408074653312

The reciprocal of 42782 in Base 12 Duodecimal.

Palindrome?

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

The number 2091212 is not a palindrome.

Not A Prime Number

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

Forty-two thousand seven hundred and eighty-two is a composite number with 4 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Forty-two thousand seven hundred and eighty-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 forty-two thousand seven hundred and eighty-two has the following 2 prime factors:

2
212
Two in Base 12 Duodecimal
21391
1046712
Twenty-One Thousand Three Hundred and Ninety-One in Base 12 Duodecimal

Prime Factorization

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

2121 · 10467121 = 2091212

Base Conversions

The number forty-two thousand seven hundred and eighty-two in 35 different bases