The Number

331

Three Hundred and Thirty-One

In Base 3 Ternary Is

1100213

The numbers with a 3 subscript use Base 3 Ternary notation.

For more familiar numbers: See Three Hundred and Thirty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

328
1100113
Three Hundred and Twenty-Eight in Base 3 Ternary
329
1100123
Three Hundred and Twenty-Nine in Base 3 Ternary
330
1100203
Three Hundred and Thirty in Base 3 Ternary
332
1100223
Three Hundred and Thirty-Two in Base 3 Ternary
333
1101003
Three Hundred and Thirty-Three in Base 3 Ternary
334
1101013
Three Hundred and Thirty-Four in Base 3 Ternary

Scientific Notation

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

3.31e2

Reciprocal

A number multiplied with its reciprocal is one.

0.0000020121101200111221121120002110002023

The reciprocal of 331 in Base 3 Ternary.

Palindrome?

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

The number 1100213 is not a palindrome.

A Prime Number

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

Three hundred and thirty-one is the 67th prime number.   See primes in Base 3 Ternary

Not A Composite

Composites have more than just these two factors.

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

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number three hundred and thirty-one has the following 1 prime factor:

331
1100213
Three Hundred and Thirty-One in Base 3 Ternary

Prime Factorization

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

11002131 = 1100213

Base Conversions

The number three hundred and thirty-one in 35 different bases