Nearby Numbers

Positive, nonzero integers within three units

31136

1123113

Thirty-One Thousand One Hundred and Thirty-Six in Base 13 Tridecimal

31137

1123213

Thirty-One Thousand One Hundred and Thirty-Seven in Base 13 Tridecimal

31138

1123313

Thirty-One Thousand One Hundred and Thirty-Eight in Base 13 Tridecimal

31140

1123513

Thirty-One Thousand One Hundred and Forty in Base 13 Tridecimal

31141

1123613

Thirty-One Thousand One Hundred and Forty-One in Base 13 Tridecimal

31142

1123713

Thirty-One Thousand One Hundred and Forty-Two in Base 13 Tridecimal

Scientific Notation

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

3.1139e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000bc01581b3134b213

The reciprocal of 31139 in Base 13 Tridecimal.

Palindrome?

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

The number 1123413 is not a palindrome.

A Prime Number

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

Thirty-one thousand one hundred and thirty-nine is the 3353rd prime number.   See primes in Base 13 Tridecimal

Not A Composite

Composites have more than just these two factors.

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

Prime Factors

31139

1123413

Thirty-One Thousand One Hundred and Thirty-Nine in Base 13 Tridecimal

Prime Factorization

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

11234131 = 1123413

Base Conversions

The number thirty-one thousand one hundred and thirty-nine in 35 different bases