The Number

120821

One Hundred and Twenty Thousand Eight Hundred and Twenty-One

In Base 4 Quaternary Is

1311333114

The numbers with a 4 subscript use Base 4 Quaternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

120818
1311333024
One Hundred and Twenty Thousand Eight Hundred and Eightteen in Base 4 Quaternary
120819
1311333034
One Hundred and Twenty Thousand Eight Hundred and Nineteen in Base 4 Quaternary
120820
1311333104
One Hundred and Twenty Thousand Eight Hundred and Twenty in Base 4 Quaternary
120822
1311333124
One Hundred and Twenty Thousand Eight Hundred and Twenty-Two in Base 4 Quaternary
120823
1311333134
One Hundred and Twenty Thousand Eight Hundred and Twenty-Three in Base 4 Quaternary
120824
1311333204
One Hundred and Twenty Thousand Eight Hundred and Twenty-Four in Base 4 Quaternary

Scientific Notation

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

1.20821e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000000002022313002331233233332101324

The reciprocal of 120821 in Base 4 Quaternary.

Palindrome?

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

The number 1311333114 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 twenty thousand eight hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

One hundred and twenty thousand eight hundred and twenty-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 one hundred and twenty thousand eight hundred and twenty-one has the following 2 prime factors:

19
1034
Nineteen in Base 4 Quaternary
6359
12031134
Six Thousand Three Hundred and Fifty-Nine in Base 4 Quaternary

Prime Factorization

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

10341 · 120311341 = 1311333114

Base Conversions

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