The Number

242998

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

In Base 20 Vigesimal Is

1a79i20

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-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

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
242997
1a79h20
Two Hundred and Forty-Two Thousand Nine Hundred and Ninety-Seven 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
243001
1a7a120
Two Hundred and Forty-Three Thousand and One in Base 20 Vigesimal

Scientific Notation

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

2.42998e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000d37ad4abb83ee20

The reciprocal of 242998 in Base 20 Vigesimal.

Palindrome?

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

The number 1a79i20 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-eight is a composite number with 16 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-eight is a composite number with 16 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-eight has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
7
720
Seven in Base 20 Vigesimal
17
h20
Seventeen 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 · 7201 · h201 · 2b1201 = 1a79i20

Base Conversions

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