The Number

82661

Eighty-Two Thousand Six Hundred and Sixty-One

In Base 20 Vigesimal Is

a6d120

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

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

Nearby Numbers

Positive, nonzero integers within three units

82658
a6ci20
Eighty-Two Thousand Six Hundred and Fifty-Eight in Base 20 Vigesimal
82659
a6cj20
Eighty-Two Thousand Six Hundred and Fifty-Nine in Base 20 Vigesimal
82660
a6d020
Eighty-Two Thousand Six Hundred and Sixty in Base 20 Vigesimal
82662
a6d220
Eighty-Two Thousand Six Hundred and Sixty-Two in Base 20 Vigesimal
82663
a6d320
Eighty-Two Thousand Six Hundred and Sixty-Three in Base 20 Vigesimal
82664
a6d420
Eighty-Two Thousand Six Hundred and Sixty-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.

8.2661e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001ie4icj9bcc7220

The reciprocal of 82661 in Base 20 Vigesimal.

Palindrome?

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

The number a6d120 is not a palindrome.

Not A Prime Number

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

Eighty-two thousand six hundred and sixty-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-two thousand six hundred and sixty-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-two thousand six hundred and sixty-one has the following 2 prime factors:

131
6b20
One Hundred and Thirty-One in Base 20 Vigesimal
631
1bb20
Six Hundred and Thirty-One in Base 20 Vigesimal

Prime Factorization

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

6b201 · 1bb201 = a6d120

Base Conversions

The number eighty-two thousand six hundred and sixty-one in 35 different bases