The Number

472021

Four Hundred and Seventy-Two Thousand and Twenty-One

In Base 18 Octodecimal Is

48gf718

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

For more familiar numbers: See Four Hundred and Seventy-Two Thousand and Twenty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

472018
48gf418
Four Hundred and Seventy-Two Thousand and Eightteen in Base 18 Octodecimal
472019
48gf518
Four Hundred and Seventy-Two Thousand and Nineteen in Base 18 Octodecimal
472020
48gf618
Four Hundred and Seventy-Two Thousand and Twenty in Base 18 Octodecimal
472022
48gf818
Four Hundred and Seventy-Two Thousand and Twenty-Two in Base 18 Octodecimal
472023
48gf918
Four Hundred and Seventy-Two Thousand and Twenty-Three in Base 18 Octodecimal
472024
48gfa18
Four Hundred and Seventy-Two Thousand and Twenty-Four in Base 18 Octodecimal

Scientific Notation

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

4.72021e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000401060bhbcfd418

The reciprocal of 472021 in Base 18 Octodecimal.

Palindrome?

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

The number 48gf718 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 seventy-two thousand and twenty-one 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 seventy-two thousand and twenty-one 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 seventy-two thousand and twenty-one has the following 3 prime factors:

11
b18
Eleven in Base 18 Octodecimal
47
2b18
Forty-Seven in Base 18 Octodecimal
83
4b18
Eighty-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

b182 · 2b181 · 4b181 = 48gf718

Base Conversions

The number four hundred and seventy-two thousand and twenty-one in 35 different bases