Nearby Numbers

Positive, nonzero integers within three units

28

446

Twenty-Eight in Base 6 Senary

29

456

Twenty-Nine in Base 6 Senary

30

506

Thirty in Base 6 Senary

32

526

Thirty-Two in Base 6 Senary

33

536

Thirty-Three in Base 6 Senary

34

546

Thirty-Four in Base 6 Senary

Scientific Notation

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

3.1e1

Reciprocal

A number multiplied with its reciprocal is one.

0.01054501054501054501056

The reciprocal of 31 in Base 6 Senary.

Palindrome?

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

The number 516 is not a palindrome.

A Prime Number

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

Thirty-one is the 11th prime number.   See primes in Base 6 Senary

Not A Composite

Composites have more than just these two factors.

Thirty-One is not a composite number because it has exactly two factors: One and Thirty-One

Prime Factors

31

516

Thirty-One in Base 6 Senary

Prime Factorization

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

5161 = 516

Base Conversions

The number thirty-one in 35 different bases