The Number

4485

Four Thousand Four Hundred and Eighty-Five

In Base 21 Unovigesimal Is

a3c21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

4482
a3921
Four Thousand Four Hundred and Eighty-Two in Base 21 Unovigesimal
4483
a3a21
Four Thousand Four Hundred and Eighty-Three in Base 21 Unovigesimal
4484
a3b21
Four Thousand Four Hundred and Eighty-Four in Base 21 Unovigesimal
4486
a3d21
Four Thousand Four Hundred and Eighty-Six in Base 21 Unovigesimal
4487
a3e21
Four Thousand Four Hundred and Eighty-Seven in Base 21 Unovigesimal
4488
a3f21
Four Thousand Four Hundred and Eighty-Eight in Base 21 Unovigesimal

Scientific Notation

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

4.485e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00217ciaa789c3g21

The reciprocal of 4485 in Base 21 Unovigesimal.

Palindrome?

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

The number a3c21 is not a palindrome.

Not A Prime Number

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

Four thousand four hundred and eighty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Four thousand four hundred and eighty-five is a composite number with 16 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 thousand four hundred and eighty-five has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal

Prime Factorization

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

3211 · 5211 · d211 · 12211 = a3c21

Base Conversions

The number four thousand four hundred and eighty-five in 35 different bases