The Number

8165

Eight Thousand One Hundred and Sixty-Five

In Base 19 Nonadecimal Is

13be19

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

8162
13bb19
Eight Thousand One Hundred and Sixty-Two in Base 19 Nonadecimal
8163
13bc19
Eight Thousand One Hundred and Sixty-Three in Base 19 Nonadecimal
8164
13bd19
Eight Thousand One Hundred and Sixty-Four in Base 19 Nonadecimal
8166
13bf19
Eight Thousand One Hundred and Sixty-Six in Base 19 Nonadecimal
8167
13bg19
Eight Thousand One Hundred and Sixty-Seven in Base 19 Nonadecimal
8168
13bh19
Eight Thousand One Hundred and Sixty-Eight in Base 19 Nonadecimal

Scientific Notation

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

8.165e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000fi4h08f3455g19

The reciprocal of 8165 in Base 19 Nonadecimal.

Palindrome?

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

The number 13be19 is not a palindrome.

Not A Prime Number

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

Eight thousand one hundred and sixty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

Eight thousand one hundred and sixty-five is a composite number with 8 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 eight thousand one hundred and sixty-five has the following 3 prime factors:

5
519
Five in Base 19 Nonadecimal
23
1419
Twenty-Three in Base 19 Nonadecimal
71
3e19
Seventy-One in Base 19 Nonadecimal

Prime Factorization

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

5191 · 14191 · 3e191 = 13be19

Base Conversions

The number eight thousand one hundred and sixty-five in 35 different bases