The Number

81941

Eighty-One Thousand Nine Hundred and Forty-One

In Base 20 Vigesimal Is

a4h120

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

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

Nearby Numbers

Positive, nonzero integers within three units

81938
a4gi20
Eighty-One Thousand Nine Hundred and Thirty-Eight in Base 20 Vigesimal
81939
a4gj20
Eighty-One Thousand Nine Hundred and Thirty-Nine in Base 20 Vigesimal
81940
a4h020
Eighty-One Thousand Nine Hundred and Forty in Base 20 Vigesimal
81942
a4h220
Eighty-One Thousand Nine Hundred and Forty-Two in Base 20 Vigesimal
81943
a4h320
Eighty-One Thousand Nine Hundred and Forty-Three in Base 20 Vigesimal
81944
a4h420
Eighty-One Thousand Nine Hundred and Forty-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.

8.1941e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001j10ji4f210bh20

The reciprocal of 81941 in Base 20 Vigesimal.

Palindrome?

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

The number a4h120 is not a palindrome.

Not A Prime Number

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

Eighty-one thousand nine hundred and forty-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.

Eighty-one thousand nine hundred and forty-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 eighty-one thousand nine hundred and forty-one has the following 2 prime factors:

67
3720
Sixty-Seven in Base 20 Vigesimal
1223
31320
One Thousand Two Hundred and Twenty-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

37201 · 313201 = a4h120

Base Conversions

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