The Number

23161

Twenty-Three Thousand One Hundred and Sixty-One

Nearby Numbers

Positive, nonzero integers within three units

23158
Twenty-Three Thousand One Hundred and Fifty-Eight
23159
Twenty-Three Thousand One Hundred and Fifty-Nine
23160
Twenty-Three Thousand One Hundred and Sixty
23162
Twenty-Three Thousand One Hundred and Sixty-Two
23163
Twenty-Three Thousand One Hundred and Sixty-Three
23164
Twenty-Three Thousand One Hundred and Sixty-Four

Scientific Notation

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

2.3161e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00004317602866888304

The reciprocal of 23161.

Palindrome?

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

The number 23161 is not a palindrome.

Not A Prime Number

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

Twenty-three thousand one hundred and sixty-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twenty-three thousand one hundred and sixty-one 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 twenty-three thousand one hundred and sixty-one has the following 3 prime factors:

19
Nineteen
23
Twenty-Three
53
Fifty-Three

Prime Factorization

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

191 · 231 · 531 = 23161

Base Conversions

The number twenty-three thousand one hundred and sixty-one in 35 different bases