The Number

42928

Forty-Two Thousand Nine Hundred and Twenty-Eight

In Base 31 Untrigesimal Is

1dko31

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

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

Nearby Numbers

Positive, nonzero integers within three units

42925
1dkl31
Forty-Two Thousand Nine Hundred and Twenty-Five in Base 31 Untrigesimal
42926
1dkm31
Forty-Two Thousand Nine Hundred and Twenty-Six in Base 31 Untrigesimal
42927
1dkn31
Forty-Two Thousand Nine Hundred and Twenty-Seven in Base 31 Untrigesimal
42929
1dkp31
Forty-Two Thousand Nine Hundred and Twenty-Nine in Base 31 Untrigesimal
42930
1dkq31
Forty-Two Thousand Nine Hundred and Thirty in Base 31 Untrigesimal
42931
1dkr31
Forty-Two Thousand Nine Hundred and Thirty-One in Base 31 Untrigesimal

Scientific Notation

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

4.2928e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000lfs7bgopaqs31

The reciprocal of 42928 in Base 31 Untrigesimal.

Palindrome?

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

The number 1dko31 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 nine hundred and twenty-eight is a composite number with 10 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 nine hundred and twenty-eight is a composite number with 10 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 nine hundred and twenty-eight has the following 2 prime factors:

2
231
Two in Base 31 Untrigesimal
2683
2oh31
Two Thousand Six Hundred and Eighty-Three in Base 31 Untrigesimal

Prime Factorization

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

2314 · 2oh311 = 1dko31

Base Conversions

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