The Number

180180

One Hundred and Eighty Thousand One Hundred and Eighty

In Base 18 Octodecimal Is

1cg2018

The numbers with a 18 subscript use Base 18 Octodecimal notation.

For more familiar numbers: See One Hundred and Eighty Thousand One Hundred and Eighty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

180177
1cg1f18
One Hundred and Eighty Thousand One Hundred and Seventy-Seven in Base 18 Octodecimal
180178
1cg1g18
One Hundred and Eighty Thousand One Hundred and Seventy-Eight in Base 18 Octodecimal
180179
1cg1h18
One Hundred and Eighty Thousand One Hundred and Seventy-Nine in Base 18 Octodecimal
180181
1cg2118
One Hundred and Eighty Thousand One Hundred and Eighty-One in Base 18 Octodecimal
180182
1cg2218
One Hundred and Eighty Thousand One Hundred and Eighty-Two in Base 18 Octodecimal
180183
1cg2318
One Hundred and Eighty Thousand One Hundred and Eighty-Three in Base 18 Octodecimal

Scientific Notation

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

1.80180e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000a8def2gb60edb18

The reciprocal of 180180 in Base 18 Octodecimal.

Palindrome?

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

The number 1cg2018 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 eighty thousand one hundred and eighty is a composite number with 144 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and eighty thousand one hundred and eighty is a composite number with 144 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 eighty thousand one hundred and eighty has the following 6 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
7
718
Seven in Base 18 Octodecimal
11
b18
Eleven in Base 18 Octodecimal
13
d18
Thirteen in Base 18 Octodecimal

Prime Factorization

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

2182 · 3182 · 5181 · 7181 · b181 · d181 = 1cg2018

Base Conversions

The number one hundred and eighty thousand one hundred and eighty in 35 different bases