The Number

20485

Twenty Thousand Four Hundred and Eighty-Five

In Base 20 Vigesimal Is

2b4520

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20482
2b4220
Twenty Thousand Four Hundred and Eighty-Two in Base 20 Vigesimal
20483
2b4320
Twenty Thousand Four Hundred and Eighty-Three in Base 20 Vigesimal
20484
2b4420
Twenty Thousand Four Hundred and Eighty-Four in Base 20 Vigesimal
20486
2b4620
Twenty Thousand Four Hundred and Eighty-Six in Base 20 Vigesimal
20487
2b4720
Twenty Thousand Four Hundred and Eighty-Seven in Base 20 Vigesimal
20488
2b4820
Twenty Thousand Four Hundred and Eighty-Eight in Base 20 Vigesimal

Scientific Notation

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

2.0485e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0007g44ehj9d07e420

The reciprocal of 20485 in Base 20 Vigesimal.

Palindrome?

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

The number 2b4520 is not a palindrome.

Not A Prime Number

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

Twenty thousand four hundred and eighty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand four hundred and eighty-five is a composite number with 8 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 twenty thousand four hundred and eighty-five has the following 3 prime factors:

5
520
Five in Base 20 Vigesimal
17
h20
Seventeen in Base 20 Vigesimal
241
c120
Two Hundred and Forty-One in Base 20 Vigesimal

Prime Factorization

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

5201 · h201 · c1201 = 2b4520

Base Conversions

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