The Number

242997

Two Hundred and Forty-Two Thousand Nine Hundred and Ninety-Seven

In Base 20 Vigesimal Is

1a79h20

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

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

Nearby Numbers

Positive, nonzero integers within three units

242994
1a79e20
Two Hundred and Forty-Two Thousand Nine Hundred and Ninety-Four in Base 20 Vigesimal
242995
1a79f20
Two Hundred and Forty-Two Thousand Nine Hundred and Ninety-Five in Base 20 Vigesimal
242996
1a79g20
Two Hundred and Forty-Two Thousand Nine Hundred and Ninety-Six in Base 20 Vigesimal
242998
1a79i20
Two Hundred and Forty-Two Thousand Nine Hundred and Ninety-Eight in Base 20 Vigesimal
242999
1a79j20
Two Hundred and Forty-Two Thousand Nine Hundred and Ninety-Nine in Base 20 Vigesimal
243000
1a7a020
Two Hundred and Forty-Three Thousand in Base 20 Vigesimal

Scientific Notation

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

2.42997e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000d37b1hij26ja920

The reciprocal of 242997 in Base 20 Vigesimal.

Palindrome?

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

The number 1a79h20 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 nine hundred and ninety-seven 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 forty-two thousand nine hundred and ninety-seven 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 forty-two thousand nine hundred and ninety-seven has the following 3 prime factors:

3
320
Three in Base 20 Vigesimal
107
5720
One Hundred and Seven in Base 20 Vigesimal
757
1hh20
Seven Hundred and Fifty-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

3201 · 57201 · 1hh201 = 1a79h20

Base Conversions

The number two hundred and forty-two thousand nine hundred and ninety-seven in 35 different bases