The Number

47281

Forty-Seven Thousand Two Hundred and Eighty-One

In Base 20 Vigesimal Is

5i4120

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

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

Nearby Numbers

Positive, nonzero integers within three units

47278
5i3i20
Forty-Seven Thousand Two Hundred and Seventy-Eight in Base 20 Vigesimal
47279
5i3j20
Forty-Seven Thousand Two Hundred and Seventy-Nine in Base 20 Vigesimal
47280
5i4020
Forty-Seven Thousand Two Hundred and Eighty in Base 20 Vigesimal
47282
5i4220
Forty-Seven Thousand Two Hundred and Eighty-Two in Base 20 Vigesimal
47283
5i4320
Forty-Seven Thousand Two Hundred and Eighty-Three in Base 20 Vigesimal
47284
5i4420
Forty-Seven Thousand Two Hundred and Eighty-Four in Base 20 Vigesimal

Scientific Notation

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

4.7281e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00037dc3e3b261je20

The reciprocal of 47281 in Base 20 Vigesimal.

Palindrome?

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

The number 5i4120 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Forty-seven thousand two hundred and eighty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Forty-seven thousand two hundred and eighty-one is a composite number with 4 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 forty-seven thousand two hundred and eighty-one has the following 2 prime factors:

13
d20
Thirteen in Base 20 Vigesimal
3637
91h20
Three Thousand Six Hundred and Thirty-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

d201 · 91h201 = 5i4120

Base Conversions

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