The Number

238215

Two Hundred and Thirty-Eight Thousand Two Hundred and Fifteen

In Base 21 Unovigesimal Is

14f3c21

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

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

Nearby Numbers

Positive, nonzero integers within three units

238212
14f3921
Two Hundred and Thirty-Eight Thousand Two Hundred and Twelve in Base 21 Unovigesimal
238213
14f3a21
Two Hundred and Thirty-Eight Thousand Two Hundred and Thirteen in Base 21 Unovigesimal
238214
14f3b21
Two Hundred and Thirty-Eight Thousand Two Hundred and Fourteen in Base 21 Unovigesimal
238216
14f3d21
Two Hundred and Thirty-Eight Thousand Two Hundred and Sixteen in Base 21 Unovigesimal
238217
14f3e21
Two Hundred and Thirty-Eight Thousand Two Hundred and Seventeen in Base 21 Unovigesimal
238218
14f3f21
Two Hundred and Thirty-Eight Thousand Two Hundred and Eightteen in Base 21 Unovigesimal

Scientific Notation

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

2.38215e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000h30g30j15fgk21

The reciprocal of 238215 in Base 21 Unovigesimal.

Palindrome?

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

The number 14f3c21 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 thirty-eight thousand two hundred and fifteen is a composite number with 8 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 thirty-eight thousand two hundred and fifteen 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 thirty-eight thousand two hundred and fifteen has the following 3 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
15881
1f0521
Fifteen Thousand Eight Hundred and Eighty-One in Base 21 Unovigesimal

Prime Factorization

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

3211 · 5211 · 1f05211 = 14f3c21

Base Conversions

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