The Number

42884

Forty-Two Thousand Eight Hundred and Eighty-Four

In Base 31 Untrigesimal Is

1djb31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42881
1dj831
Forty-Two Thousand Eight Hundred and Eighty-One in Base 31 Untrigesimal
42882
1dj931
Forty-Two Thousand Eight Hundred and Eighty-Two in Base 31 Untrigesimal
42883
1dja31
Forty-Two Thousand Eight Hundred and Eighty-Three in Base 31 Untrigesimal
42885
1djc31
Forty-Two Thousand Eight Hundred and Eighty-Five in Base 31 Untrigesimal
42886
1djd31
Forty-Two Thousand Eight Hundred and Eighty-Six in Base 31 Untrigesimal
42887
1dje31
Forty-Two Thousand Eight Hundred and Eighty-Seven in Base 31 Untrigesimal

Scientific Notation

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

4.2884e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000lgidtg5b7rf31

The reciprocal of 42884 in Base 31 Untrigesimal.

Palindrome?

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

The number 1djb31 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 eight hundred and eighty-four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Forty-two thousand eight hundred and eighty-four is a composite number with 12 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 eight hundred and eighty-four has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
71
2931
Seventy-One in Base 31 Untrigesimal
151
4r31
One Hundred and Fifty-One in Base 31 Untrigesimal

Prime Factorization

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

2312 · 29311 · 4r311 = 1djb31

Base Conversions

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