The Number

18988

Eightteen Thousand Nine Hundred and Eighty-Eight

In Base 28 Octovigesimal Is

o6428

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

For more familiar numbers: See Eightteen Thousand Nine Hundred and Eighty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

18985
o6128
Eightteen Thousand Nine Hundred and Eighty-Five in Base 28 Octovigesimal
18986
o6228
Eightteen Thousand Nine Hundred and Eighty-Six in Base 28 Octovigesimal
18987
o6328
Eightteen Thousand Nine Hundred and Eighty-Seven in Base 28 Octovigesimal
18989
o6528
Eightteen Thousand Nine Hundred and Eighty-Nine in Base 28 Octovigesimal
18990
o6628
Eightteen Thousand Nine Hundred and Ninety in Base 28 Octovigesimal
18991
o6728
Eightteen Thousand Nine Hundred and Ninety-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.

1.8988e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0014aaiq48fmhb28

The reciprocal of 18988 in Base 28 Octovigesimal.

Palindrome?

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

The number o6428 is not a palindrome.

Not A Prime Number

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

Eightteen thousand nine hundred and eighty-eight 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.

Eightteen thousand nine hundred and eighty-eight 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 eightteen thousand nine hundred and eighty-eight has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
47
1j28
Forty-Seven in Base 28 Octovigesimal
101
3h28
One Hundred 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

2282 · 1j281 · 3h281 = o6428

Base Conversions

The number eightteen thousand nine hundred and eighty-eight in 35 different bases