The Number

42917

Forty-Two Thousand Nine Hundred and Seventeen

In Base 31 Untrigesimal Is

1dkd31

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

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

Nearby Numbers

Positive, nonzero integers within three units

42914
1dka31
Forty-Two Thousand Nine Hundred and Fourteen in Base 31 Untrigesimal
42915
1dkb31
Forty-Two Thousand Nine Hundred and Fifteen in Base 31 Untrigesimal
42916
1dkc31
Forty-Two Thousand Nine Hundred and Sixteen in Base 31 Untrigesimal
42918
1dke31
Forty-Two Thousand Nine Hundred and Eightteen in Base 31 Untrigesimal
42919
1dkf31
Forty-Two Thousand Nine Hundred and Nineteen in Base 31 Untrigesimal
42920
1dkg31
Forty-Two Thousand Nine Hundred and Twenty in Base 31 Untrigesimal

Scientific Notation

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

4.2917e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000lg2gjqsc7r831

The reciprocal of 42917 in Base 31 Untrigesimal.

Palindrome?

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

The number 1dkd31 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 seventeen is a composite number with 4 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 seventeen is a composite number with 4 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 seventeen has the following 2 prime factors:

7
731
Seven in Base 31 Untrigesimal
6131
6bo31
Six Thousand One Hundred and Thirty-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

7311 · 6bo311 = 1dkd31

Base Conversions

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