The Number

42727

Forty-Two Thousand Seven Hundred and Twenty-Seven

In Base 31 Untrigesimal Is

1de931

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

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

Nearby Numbers

Positive, nonzero integers within three units

42724
1de631
Forty-Two Thousand Seven Hundred and Twenty-Four in Base 31 Untrigesimal
42725
1de731
Forty-Two Thousand Seven Hundred and Twenty-Five in Base 31 Untrigesimal
42726
1de831
Forty-Two Thousand Seven Hundred and Twenty-Six in Base 31 Untrigesimal
42728
1dea31
Forty-Two Thousand Seven Hundred and Twenty-Eight in Base 31 Untrigesimal
42729
1deb31
Forty-Two Thousand Seven Hundred and Twenty-Nine in Base 31 Untrigesimal
42730
1dec31
Forty-Two Thousand Seven Hundred and Thirty in Base 31 Untrigesimal

Scientific Notation

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

4.2727e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000lj1fb0ccr5m31

The reciprocal of 42727 in Base 31 Untrigesimal.

Palindrome?

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

The number 1de931 is not a palindrome.

A Prime Number

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

Forty-two thousand seven hundred and twenty-seven is the 4468th prime number.   See primes in Base 31 Untrigesimal

Not A Composite

Composites have more than just these two factors.

Forty-Two Thousand Seven Hundred and Twenty-Seven is not a composite number because it has exactly two factors: One and Forty-Two Thousand Seven Hundred and Twenty-Seven

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 twenty-seven has the following 1 prime factor:

42727
1de931
Forty-Two Thousand Seven Hundred and Twenty-Seven in Base 31 Untrigesimal

Prime Factorization

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

1de9311 = 1de931

Base Conversions

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