The Number

206242

Two Hundred and Six Thousand Two Hundred and Forty-Two

In Base 11 Undecimal Is

130a5311

The numbers with a 11 subscript use Base 11 Undecimal 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
130a5011
Two Hundred and Six Thousand Two Hundred and Thirty-Nine in Base 11 Undecimal
206240
130a5111
Two Hundred and Six Thousand Two Hundred and Forty in Base 11 Undecimal
206241
130a5211
Two Hundred and Six Thousand Two Hundred and Forty-One in Base 11 Undecimal
206243
130a5411
Two Hundred and Six Thousand Two Hundred and Forty-Three in Base 11 Undecimal
206244
130a5511
Two Hundred and Six Thousand Two Hundred and Forty-Four in Base 11 Undecimal
206245
130a5611
Two Hundred and Six Thousand Two Hundred and Forty-Five in Base 11 Undecimal

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.

0.000008653a0a748814a811

The reciprocal of 206242 in Base 11 Undecimal.

Palindrome?

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

The number 130a5311 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 11 Undecimal

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
211
Two in Base 11 Undecimal
101
9211
One Hundred and One in Base 11 Undecimal
1021
84911
One Thousand and Twenty-One in Base 11 Undecimal

Prime Factorization

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

2111 · 92111 · 849111 = 130a5311

Base Conversions

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