The Number

161800

One Hundred and Sixty-One Thousand Eight Hundred

In Base 27 Heptavigesimal Is

85pg27

The numbers with a 27 subscript use Base 27 Heptavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

161797
85pd27
One Hundred and Sixty-One Thousand Seven Hundred and Ninety-Seven in Base 27 Heptavigesimal
161798
85pe27
One Hundred and Sixty-One Thousand Seven Hundred and Ninety-Eight in Base 27 Heptavigesimal
161799
85pf27
One Hundred and Sixty-One Thousand Seven Hundred and Ninety-Nine in Base 27 Heptavigesimal
161801
85ph27
One Hundred and Sixty-One Thousand Eight Hundred and One in Base 27 Heptavigesimal
161802
85pi27
One Hundred and Sixty-One Thousand Eight Hundred and Two in Base 27 Heptavigesimal
161803
85pj27
One Hundred and Sixty-One Thousand Eight Hundred and Three in Base 27 Heptavigesimal

Scientific Notation

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

1.61800e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00037ibo58h8o6k27

The reciprocal of 161800 in Base 27 Heptavigesimal.

Palindrome?

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

The number 85pg27 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-one thousand eight hundred is a composite number with 24 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

A Composite

Composites have more than just these two factors.

One hundred and sixty-one thousand eight hundred is a composite number with 24 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-one thousand eight hundred has the following 3 prime factors:

2
227
Two in Base 27 Heptavigesimal
5
527
Five in Base 27 Heptavigesimal
809
12q27
Eight Hundred and Nine in Base 27 Heptavigesimal

Prime Factorization

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

2273 · 5272 · 12q271 = 85pg27

Base Conversions

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