The Number

20648

Twenty Thousand Six Hundred and Forty-Eight

In Base 22 Duovigesimal Is

1kec22

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20645
1ke922
Twenty Thousand Six Hundred and Forty-Five in Base 22 Duovigesimal
20646
1kea22
Twenty Thousand Six Hundred and Forty-Six in Base 22 Duovigesimal
20647
1keb22
Twenty Thousand Six Hundred and Forty-Seven in Base 22 Duovigesimal
20649
1ked22
Twenty Thousand Six Hundred and Forty-Nine in Base 22 Duovigesimal
20650
1kee22
Twenty Thousand Six Hundred and Fifty in Base 22 Duovigesimal
20651
1kef22
Twenty Thousand Six Hundred and Fifty-One in Base 22 Duovigesimal

Scientific Notation

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

2.0648e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000b7d1if569l0cc22

The reciprocal of 20648 in Base 22 Duovigesimal.

Palindrome?

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

The number 1kec22 is not a palindrome.

Not A Prime Number

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

Twenty thousand six hundred and forty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand six hundred and forty-eight 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 twenty thousand six hundred and forty-eight has the following 3 prime factors:

2
222
Two in Base 22 Duovigesimal
29
1722
Twenty-Nine in Base 22 Duovigesimal
89
4122
Eighty-Nine in Base 22 Duovigesimal

Prime Factorization

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

2223 · 17221 · 41221 = 1kec22

Base Conversions

The number twenty thousand six hundred and forty-eight in 35 different bases