The Number

42775

Forty-Two Thousand Seven Hundred and Seventy-Five

In Base 31 Untrigesimal Is

1dfq31

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

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

Nearby Numbers

Positive, nonzero integers within three units

42772
1dfn31
Forty-Two Thousand Seven Hundred and Seventy-Two in Base 31 Untrigesimal
42773
1dfo31
Forty-Two Thousand Seven Hundred and Seventy-Three in Base 31 Untrigesimal
42774
1dfp31
Forty-Two Thousand Seven Hundred and Seventy-Four in Base 31 Untrigesimal
42776
1dfr31
Forty-Two Thousand Seven Hundred and Seventy-Six in Base 31 Untrigesimal
42777
1dfs31
Forty-Two Thousand Seven Hundred and Seventy-Seven in Base 31 Untrigesimal
42778
1dft31
Forty-Two Thousand Seven Hundred and Seventy-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.

4.2775e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000li95o9dd33431

The reciprocal of 42775 in Base 31 Untrigesimal.

Palindrome?

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

The number 1dfq31 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 seven hundred and seventy-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 seven hundred and seventy-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 seven hundred and seventy-five has the following 3 prime factors:

5
531
Five in Base 31 Untrigesimal
29
t31
Twenty-Nine in Base 31 Untrigesimal
59
1s31
Fifty-Nine in Base 31 Untrigesimal

Prime Factorization

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

5312 · t311 · 1s311 = 1dfq31

Base Conversions

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