The Number

206242

Two Hundred and Six Thousand Two Hundred and Forty-Two

In Base 20 Vigesimal Is

15fc220

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

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

Nearby Numbers

Positive, nonzero integers within three units

206239
15fbj20
Two Hundred and Six Thousand Two Hundred and Thirty-Nine in Base 20 Vigesimal
206240
15fc020
Two Hundred and Six Thousand Two Hundred and Forty in Base 20 Vigesimal
206241
15fc120
Two Hundred and Six Thousand Two Hundred and Forty-One in Base 20 Vigesimal
206243
15fc320
Two Hundred and Six Thousand Two Hundred and Forty-Three in Base 20 Vigesimal
206244
15fc420
Two Hundred and Six Thousand Two Hundred and Forty-Four in Base 20 Vigesimal
206245
15fc520
Two Hundred and Six Thousand Two Hundred and Forty-Five in Base 20 Vigesimal

Scientific Notation

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

2.06242e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000fa660add0f7f20

The reciprocal of 206242 in Base 20 Vigesimal.

Palindrome?

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

The number 15fc220 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 two hundred and forty-two 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.

Two hundred and six thousand two hundred and forty-two 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 two hundred and six thousand two hundred and forty-two has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
101
5120
One Hundred and One in Base 20 Vigesimal
1021
2b120
One Thousand and Twenty-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

2201 · 51201 · 2b1201 = 15fc220

Base Conversions

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