The Number

102641

One Hundred and Two Thousand Six Hundred and Forty-One

In Base 21 Unovigesimal Is

b1fe21

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

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

Nearby Numbers

Positive, nonzero integers within three units

102638
b1fb21
One Hundred and Two Thousand Six Hundred and Thirty-Eight in Base 21 Unovigesimal
102639
b1fc21
One Hundred and Two Thousand Six Hundred and Thirty-Nine in Base 21 Unovigesimal
102640
b1fd21
One Hundred and Two Thousand Six Hundred and Forty in Base 21 Unovigesimal
102642
b1ff21
One Hundred and Two Thousand Six Hundred and Forty-Two in Base 21 Unovigesimal
102643
b1fg21
One Hundred and Two Thousand Six Hundred and Forty-Three in Base 21 Unovigesimal
102644
b1fh21
One Hundred and Two Thousand Six Hundred and Forty-Four in Base 21 Unovigesimal

Scientific Notation

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

1.02641e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001igc9cbj441j921

The reciprocal of 102641 in Base 21 Unovigesimal.

Palindrome?

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

The number b1fe21 is not a palindrome.

Not A Prime Number

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

One hundred and two thousand six hundred and forty-one 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.

One hundred and two thousand six hundred and forty-one 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 one hundred and two thousand six hundred and forty-one has the following 4 prime factors:

7
721
Seven in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
31
1a21
Thirty-One in Base 21 Unovigesimal
43
2121
Forty-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

7211 · b211 · 1a211 · 21211 = b1fe21

Base Conversions

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