The Number

242248

Two Hundred and Forty-Two Thousand Two Hundred and Forty-Eight

In Base 21 Unovigesimal Is

1536d21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

242245
1536a21
Two Hundred and Forty-Two Thousand Two Hundred and Forty-Five in Base 21 Unovigesimal
242246
1536b21
Two Hundred and Forty-Two Thousand Two Hundred and Forty-Six in Base 21 Unovigesimal
242247
1536c21
Two Hundred and Forty-Two Thousand Two Hundred and Forty-Seven in Base 21 Unovigesimal
242249
1536e21
Two Hundred and Forty-Two Thousand Two Hundred and Forty-Nine in Base 21 Unovigesimal
242250
1536f21
Two Hundred and Forty-Two Thousand Two Hundred and Fifty in Base 21 Unovigesimal
242251
1536g21
Two Hundred and Forty-Two Thousand Two Hundred and Fifty-One in Base 21 Unovigesimal

Scientific Notation

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

2.42248e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000gi0igi688c9621

The reciprocal of 242248 in Base 21 Unovigesimal.

Palindrome?

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

The number 1536d21 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 two hundred and forty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and forty-two thousand two hundred and forty-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 two hundred and forty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
107
5221
One Hundred and Seven in Base 21 Unovigesimal
283
da21
Two Hundred and Eighty-Three in Base 21 Unovigesimal

Prime Factorization

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

2213 · 52211 · da211 = 1536d21

Base Conversions

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