The Number

162

One Hundred and Sixty-Two

In Base 9 Nonary Is

2009

The numbers with a 9 subscript use Base 9 Nonary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

159
1869
One Hundred and Fifty-Nine in Base 9 Nonary
160
1879
One Hundred and Sixty in Base 9 Nonary
161
1889
One Hundred and Sixty-One in Base 9 Nonary
163
2019
One Hundred and Sixty-Three in Base 9 Nonary
164
2029
One Hundred and Sixty-Four in Base 9 Nonary
165
2039
One Hundred and Sixty-Five in Base 9 Nonary

Scientific Notation

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

1.62e2

Reciprocal

A number multiplied with its reciprocal is one.

0.00444444444444444449

The reciprocal of 162 in Base 9 Nonary.

Palindrome?

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

The number 2009 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-two is a composite number with 10 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

One hundred and sixty-two is a composite number with 10 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-two has the following 2 prime factors:

2
29
Two in Base 9 Nonary
3
39
Three in Base 9 Nonary

Prime Factorization

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

291 · 394 = 2009

Base Conversions

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