The Number

428380

Four Hundred and Twenty-Eight Thousand Three Hundred and Eighty

In Base 18 Octodecimal Is

4182g18

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

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

Nearby Numbers

Positive, nonzero integers within three units

428377
4182d18
Four Hundred and Twenty-Eight Thousand Three Hundred and Seventy-Seven in Base 18 Octodecimal
428378
4182e18
Four Hundred and Twenty-Eight Thousand Three Hundred and Seventy-Eight in Base 18 Octodecimal
428379
4182f18
Four Hundred and Twenty-Eight Thousand Three Hundred and Seventy-Nine in Base 18 Octodecimal
428381
4182h18
Four Hundred and Twenty-Eight Thousand Three Hundred and Eighty-One in Base 18 Octodecimal
428382
4183018
Four Hundred and Twenty-Eight Thousand Three Hundred and Eighty-Two in Base 18 Octodecimal
428383
4183118
Four Hundred and Twenty-Eight 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.

4.28380e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00004772d3178a6f618

The reciprocal of 428380 in Base 18 Octodecimal.

Palindrome?

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

The number 4182g18 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty-eight thousand three hundred and eighty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-eight thousand three hundred and eighty is a composite number with 12 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 four hundred and twenty-eight thousand three hundred and eighty has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
21419
3c1h18
Twenty-One Thousand Four Hundred and Nineteen 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 · 3c1h181 = 4182g18

Base Conversions

The number four hundred and twenty-eight thousand three hundred and eighty in 35 different bases