The Number

166

One Hundred and Sixty-Six

In Base 4 Quaternary Is

22124

The numbers with a 4 subscript use Base 4 Quaternary notation.

For more familiar numbers: See One Hundred and Sixty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

163
22034
One Hundred and Sixty-Three in Base 4 Quaternary
164
22104
One Hundred and Sixty-Four in Base 4 Quaternary
165
22114
One Hundred and Sixty-Five in Base 4 Quaternary
167
22134
One Hundred and Sixty-Seven in Base 4 Quaternary
168
22204
One Hundred and Sixty-Eight in Base 4 Quaternary
169
22214
One Hundred and Sixty-Nine in Base 4 Quaternary

Scientific Notation

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

1.66e2

Reciprocal

A number multiplied with its reciprocal is one.

0.0001202230232100331223330322224

The reciprocal of 166 in Base 4 Quaternary.

Palindrome?

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

The number 22124 is not a palindrome.

Not A Prime Number

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

One hundred and sixty-six is a composite number with 4 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

One hundred and sixty-six is a composite number with 4 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 hundred and sixty-six has the following 2 prime factors:

2
24
Two in Base 4 Quaternary
83
11034
Eighty-Three in Base 4 Quaternary

Prime Factorization

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

241 · 110341 = 22124

Base Conversions

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