The Number

206440

Two Hundred and Six Thousand Four Hundred and Forty

In Base 20 Vigesimal Is

15g2020

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

For more familiar numbers: See Two Hundred and Six Thousand Four Hundred and Forty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

206437
15g1h20
Two Hundred and Six Thousand Four Hundred and Thirty-Seven in Base 20 Vigesimal
206438
15g1i20
Two Hundred and Six Thousand Four Hundred and Thirty-Eight in Base 20 Vigesimal
206439
15g1j20
Two Hundred and Six Thousand Four Hundred and Thirty-Nine in Base 20 Vigesimal
206441
15g2120
Two Hundred and Six Thousand Four Hundred and Forty-One in Base 20 Vigesimal
206442
15g2220
Two Hundred and Six Thousand Four Hundred and Forty-Two in Base 20 Vigesimal
206443
15g2320
Two Hundred and Six Thousand Four Hundred and Forty-Three in Base 20 Vigesimal

Scientific Notation

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

2.06440e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000fa06ja32fb84b20

The reciprocal of 206440 in Base 20 Vigesimal.

Palindrome?

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

The number 15g2020 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 six thousand four hundred and forty is a composite number with 32 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Two hundred and six thousand four hundred and forty is a composite number with 32 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 six thousand four hundred and forty has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
13
d20
Thirteen in Base 20 Vigesimal
397
jh20
Three Hundred and Ninety-Seven in Base 20 Vigesimal

Prime Factorization

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

2203 · 5201 · d201 · jh201 = 15g2020

Base Conversions

The number two hundred and six thousand four hundred and forty in 35 different bases