The Number

242804

Two Hundred and Forty-Two Thousand Eight Hundred and Four

In Base 20 Vigesimal Is

1a70420

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

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

Nearby Numbers

Positive, nonzero integers within three units

242801
1a70120
Two Hundred and Forty-Two Thousand Eight Hundred and One in Base 20 Vigesimal
242802
1a70220
Two Hundred and Forty-Two Thousand Eight Hundred and Two in Base 20 Vigesimal
242803
1a70320
Two Hundred and Forty-Two Thousand Eight Hundred and Three in Base 20 Vigesimal
242805
1a70520
Two Hundred and Forty-Two Thousand Eight Hundred and Five in Base 20 Vigesimal
242806
1a70620
Two Hundred and Forty-Two Thousand Eight Hundred and Six in Base 20 Vigesimal
242807
1a70720
Two Hundred and Forty-Two Thousand Eight Hundred and Seven in Base 20 Vigesimal

Scientific Notation

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

2.42804e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000d3begeacc90420

The reciprocal of 242804 in Base 20 Vigesimal.

Palindrome?

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

The number 1a70420 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 forty-two thousand eight hundred and four is a composite number with 12 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 forty-two thousand eight hundred and four is a composite number with 12 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 forty-two thousand eight hundred and four has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
101
5120
One Hundred and One in Base 20 Vigesimal
601
1a120
Six Hundred and 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

2202 · 51201 · 1a1201 = 1a70420

Base Conversions

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