The Number

242480

Two Hundred and Forty-Two Thousand Four Hundred and Eighty

In Base 20 Vigesimal Is

1a64020

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

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

Nearby Numbers

Positive, nonzero integers within three units

242477
1a63h20
Two Hundred and Forty-Two Thousand Four Hundred and Seventy-Seven in Base 20 Vigesimal
242478
1a63i20
Two Hundred and Forty-Two Thousand Four Hundred and Seventy-Eight in Base 20 Vigesimal
242479
1a63j20
Two Hundred and Forty-Two Thousand Four Hundred and Seventy-Nine in Base 20 Vigesimal
242481
1a64120
Two Hundred and Forty-Two Thousand Four Hundred and Eighty-One in Base 20 Vigesimal
242482
1a64220
Two Hundred and Forty-Two Thousand Four Hundred and Eighty-Two in Base 20 Vigesimal
242483
1a64320
Two Hundred and Forty-Two Thousand Four Hundred and Eighty-Three in Base 20 Vigesimal

Scientific Notation

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

2.42480e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000d3ife70dbh2j620

The reciprocal of 242480 in Base 20 Vigesimal.

Palindrome?

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

The number 1a64020 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 four hundred and eighty is a composite number with 40 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 four hundred and eighty is a composite number with 40 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 four hundred and eighty has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
7
720
Seven in Base 20 Vigesimal
433
11d20
Four Hundred and Thirty-Three in Base 20 Vigesimal

Prime Factorization

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

2204 · 5201 · 7201 · 11d201 = 1a64020

Base Conversions

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