The Number

1161

One Thousand One Hundred and Sixty-One

Nearby Numbers

Positive, nonzero integers within three units

1158
One Thousand One Hundred and Fifty-Eight
1159
One Thousand One Hundred and Fifty-Nine
1160
One Thousand One Hundred and Sixty
1162
One Thousand One Hundred and Sixty-Two
1163
One Thousand One Hundred and Sixty-Three
1164
One 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.

1.161e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0008613264427217916

The reciprocal of 1161.

Palindrome?

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

The number 1161 is not a palindrome.

Not A Prime Number

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

One 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.

One 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 one thousand one hundred and sixty-one has the following 2 prime factors:

3
Three
43
Forty-Three

Prime Factorization

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

33 · 431 = 1161

Base Conversions

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