The Number

15138

Fifteen Thousand One Hundred and Thirty-Eight

In Base 13 Tridecimal Is

6b7613

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Fifteen Thousand One Hundred and Thirty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

15135
6b7313
Fifteen Thousand One Hundred and Thirty-Five in Base 13 Tridecimal
15136
6b7413
Fifteen Thousand One Hundred and Thirty-Six in Base 13 Tridecimal
15137
6b7513
Fifteen Thousand One Hundred and Thirty-Seven in Base 13 Tridecimal
15139
6b7713
Fifteen Thousand One Hundred and Thirty-Nine in Base 13 Tridecimal
15140
6b7813
Fifteen Thousand One Hundred and Forty in Base 13 Tridecimal
15141
6b7913
Fifteen Thousand One Hundred and Forty-One in Base 13 Tridecimal

Scientific Notation

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

1.5138e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001b6b13a936903b813

The reciprocal of 15138 in Base 13 Tridecimal.

Palindrome?

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

The number 6b7613 is not a palindrome.

Not A Prime Number

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

Fifteen thousand one hundred and thirty-eight is a composite number with 18 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Fifteen thousand one hundred and thirty-eight is a composite number with 18 total factors (including 1 and itself).

Prime Factors

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

The number fifteen thousand one hundred and thirty-eight has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
29
2313
Twenty-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

2131 · 3132 · 23132 = 6b7613

Base Conversions

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