Nearby Numbers

Positive, nonzero integers within three units

39994

1b18a12

Thirty-Nine Thousand Nine Hundred and Ninety-Four in Base 12 Duodecimal

39995

1b18b12

Thirty-Nine Thousand Nine Hundred and Ninety-Five in Base 12 Duodecimal

39996

1b19012

Thirty-Nine Thousand Nine Hundred and Ninety-Six in Base 12 Duodecimal

39998

1b19212

Thirty-Nine Thousand Nine Hundred and Ninety-Eight in Base 12 Duodecimal

39999

1b19312

Thirty-Nine Thousand Nine Hundred and Ninety-Nine in Base 12 Duodecimal

40000

1b19412

Forty Thousand in Base 12 Duodecimal

Scientific Notation

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

3.9997e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000627a4226194a77912

The reciprocal of 39997 in Base 12 Duodecimal.

Palindrome?

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

The number 1b19112 is not a palindrome.

Not A Prime Number

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

Thirty-nine thousand nine hundred and ninety-seven is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Thirty-nine thousand nine hundred and ninety-seven is a composite number with 8 total factors (including 1 and itself).

Prime Factors

23

1b12

Twenty-Three in Base 12 Duodecimal

37

3112

Thirty-Seven in Base 12 Duodecimal

47

3b12

Forty-Seven in Base 12 Duodecimal

Prime Factorization

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

1b121 · 31121 · 3b121 = 1b19112

Base Conversions

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