The Number

120380

One Hundred and Twenty Thousand Three Hundred and Eighty

In Base 18 Octodecimal Is

12b9e18

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

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

Nearby Numbers

Positive, nonzero integers within three units

120377
12b9b18
One Hundred and Twenty Thousand Three Hundred and Seventy-Seven in Base 18 Octodecimal
120378
12b9c18
One Hundred and Twenty Thousand Three Hundred and Seventy-Eight in Base 18 Octodecimal
120379
12b9d18
One Hundred and Twenty Thousand Three Hundred and Seventy-Nine in Base 18 Octodecimal
120381
12b9f18
One Hundred and Twenty Thousand Three Hundred and Eighty-One in Base 18 Octodecimal
120382
12b9g18
One Hundred and Twenty Thousand Three Hundred and Eighty-Two in Base 18 Octodecimal
120383
12b9h18
One Hundred and Twenty Thousand Three 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.

1.20380e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000fc9d225c6271618

The reciprocal of 120380 in Base 18 Octodecimal.

Palindrome?

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

The number 12b9e18 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 twenty thousand three hundred and eighty is a composite number with 24 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 twenty thousand three hundred and eighty 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 twenty thousand three hundred and eighty has the following 4 prime factors:

2
218
Two in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
13
d18
Thirteen in Base 18 Octodecimal
463
17d18
Four Hundred and Sixty-Three 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 · 5181 · d181 · 17d181 = 12b9e18

Base Conversions

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