The Number

42825

Forty-Two Thousand Eight Hundred and Twenty-Five

In Base 31 Untrigesimal Is

1dhe31

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

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

Nearby Numbers

Positive, nonzero integers within three units

42822
1dhb31
Forty-Two Thousand Eight Hundred and Twenty-Two in Base 31 Untrigesimal
42823
1dhc31
Forty-Two Thousand Eight Hundred and Twenty-Three in Base 31 Untrigesimal
42824
1dhd31
Forty-Two Thousand Eight Hundred and Twenty-Four in Base 31 Untrigesimal
42826
1dhf31
Forty-Two Thousand Eight Hundred and Twenty-Six in Base 31 Untrigesimal
42827
1dhg31
Forty-Two Thousand Eight Hundred and Twenty-Seven in Base 31 Untrigesimal
42828
1dhh31
Forty-Two Thousand Eight Hundred and Twenty-Eight in Base 31 Untrigesimal

Scientific Notation

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

4.2825e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000lhftpkn8b6d31

The reciprocal of 42825 in Base 31 Untrigesimal.

Palindrome?

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

The number 1dhe31 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 twenty-five 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 twenty-five 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 twenty-five has the following 3 prime factors:

3
331
Three in Base 31 Untrigesimal
5
531
Five in Base 31 Untrigesimal
571
id31
Five Hundred and Seventy-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

3311 · 5312 · id311 = 1dhe31

Base Conversions

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