Nearby Numbers

Positive, nonzero integers within three units

38997

1499a13

Thirty-Eight Thousand Nine Hundred and Ninety-Seven in Base 13 Tridecimal

38998

1499b13

Thirty-Eight Thousand Nine Hundred and Ninety-Eight in Base 13 Tridecimal

38999

1499c13

Thirty-Eight Thousand Nine Hundred and Ninety-Nine in Base 13 Tridecimal

39001

149a113

Thirty-Nine Thousand and One in Base 13 Tridecimal

39002

149a213

Thirty-Nine Thousand and Two in Base 13 Tridecimal

39003

149a313

Thirty-Nine Thousand and Three in Base 13 Tridecimal

Scientific Notation

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

3.9000e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000969c2318021133813

The reciprocal of 39000 in Base 13 Tridecimal.

Palindrome?

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

The number 149a013 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 is a composite number with 64 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Thirty-nine thousand is a composite number with 64 total factors (including 1 and itself).

Prime Factors

2

213

Two in Base 13 Tridecimal

3

313

Three in Base 13 Tridecimal

5

513

Five in Base 13 Tridecimal

13

1013

Thirteen in Base 13 Tridecimal

Prime Factorization

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

2133 · 3131 · 5133 · 10131 = 149a013

Base Conversions

The number thirty-nine thousand in 35 different bases