The Number

54842

Fifty-Four Thousand Eight Hundred and Forty-Two

In Base 21 Unovigesimal Is

5j7b21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

54839
5j7821
Fifty-Four Thousand Eight Hundred and Thirty-Nine in Base 21 Unovigesimal
54840
5j7921
Fifty-Four Thousand Eight Hundred and Forty in Base 21 Unovigesimal
54841
5j7a21
Fifty-Four Thousand Eight Hundred and Forty-One in Base 21 Unovigesimal
54843
5j7c21
Fifty-Four Thousand Eight Hundred and Forty-Three in Base 21 Unovigesimal
54844
5j7d21
Fifty-Four Thousand Eight Hundred and Forty-Four in Base 21 Unovigesimal
54845
5j7e21
Fifty-Four Thousand Eight Hundred and Forty-Five in Base 21 Unovigesimal

Scientific Notation

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

5.4842e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003b9i8c5h7kef521

The reciprocal of 54842 in Base 21 Unovigesimal.

Palindrome?

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

The number 5j7b21 is not a palindrome.

Not A Prime Number

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

Fifty-four thousand eight hundred and forty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Fifty-four thousand eight hundred and forty-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 fifty-four thousand eight hundred and forty-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
17
h21
Seventeen in Base 21 Unovigesimal
1613
3dh21
One Thousand Six Hundred and Thirteen in Base 21 Unovigesimal

Prime Factorization

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

2211 · h211 · 3dh211 = 5j7b21

Base Conversions

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