The Number

205007

Two Hundred and Five Thousand and Seven

In Base 21 Unovigesimal Is

112i521

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

For more familiar numbers: See Two Hundred and Five Thousand and Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

205004
112i221
Two Hundred and Five Thousand and Four in Base 21 Unovigesimal
205005
112i321
Two Hundred and Five Thousand and Five in Base 21 Unovigesimal
205006
112i421
Two Hundred and Five Thousand and Six in Base 21 Unovigesimal
205008
112i621
Two Hundred and Five Thousand and Eight in Base 21 Unovigesimal
205009
112i721
Two Hundred and Five Thousand and Nine in Base 21 Unovigesimal
205010
112i821
Two Hundred and Five Thousand and Ten in Base 21 Unovigesimal

Scientific Notation

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

2.05007e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000jj7a9aha635d21

The reciprocal of 205007 in Base 21 Unovigesimal.

Palindrome?

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

The number 112i521 is not a palindrome.

Not A Prime Number

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

Two hundred and five thousand and seven is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and five thousand and seven is a composite number with 4 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 two hundred and five thousand and seven has the following 2 prime factors:

11
b21
Eleven in Base 21 Unovigesimal
18637
205a21
Eightteen Thousand Six Hundred and Thirty-Seven in Base 21 Unovigesimal

Prime Factorization

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

b211 · 205a211 = 112i521

Base Conversions

The number two hundred and five thousand and seven in 35 different bases