The Number

72018

Seventy-Two Thousand and Eightteen

In Base 28 Octovigesimal Is

37o228

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

For more familiar numbers: See Seventy-Two Thousand and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

72015
37nr28
Seventy-Two Thousand and Fifteen in Base 28 Octovigesimal
72016
37o028
Seventy-Two Thousand and Sixteen in Base 28 Octovigesimal
72017
37o128
Seventy-Two Thousand and Seventeen in Base 28 Octovigesimal
72019
37o328
Seventy-Two Thousand and Nineteen in Base 28 Octovigesimal
72020
37o428
Seventy-Two Thousand and Twenty in Base 28 Octovigesimal
72021
37o528
Seventy-Two Thousand and Twenty-One in Base 28 Octovigesimal

Scientific Notation

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

7.2018e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0008er6qdlq63r28

The reciprocal of 72018 in Base 28 Octovigesimal.

Palindrome?

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

The number 37o228 is not a palindrome.

Not A Prime Number

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

Seventy-two thousand and eightteen is a composite number with 12 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Seventy-two thousand and eightteen 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 seventy-two thousand and eightteen has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
3
328
Three in Base 28 Octovigesimal
4001
52p28
Four Thousand and One in Base 28 Octovigesimal

Prime Factorization

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

2281 · 3282 · 52p281 = 37o228

Base Conversions

The number seventy-two thousand and eightteen in 35 different bases