The Number

9867

Nine Thousand Eight Hundred and Sixty-Seven

In Base 21 Unovigesimal Is

117i21

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

For more familiar numbers: See Nine Thousand Eight Hundred and Sixty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

9864
117f21
Nine Thousand Eight Hundred and Sixty-Four in Base 21 Unovigesimal
9865
117g21
Nine Thousand Eight Hundred and Sixty-Five in Base 21 Unovigesimal
9866
117h21
Nine Thousand Eight Hundred and Sixty-Six in Base 21 Unovigesimal
9868
117j21
Nine Thousand Eight Hundred and Sixty-Eight in Base 21 Unovigesimal
9869
117k21
Nine Thousand Eight Hundred and Sixty-Nine in Base 21 Unovigesimal
9870
118021
Nine Thousand Eight Hundred and Seventy in Base 21 Unovigesimal

Scientific Notation

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

9.867e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000jej4c8b00b5b21

The reciprocal of 9867 in Base 21 Unovigesimal.

Palindrome?

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

The number 117i21 is not a palindrome.

Not A Prime Number

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

Nine thousand eight hundred and sixty-seven 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.

Nine thousand eight hundred and sixty-seven 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 nine thousand eight hundred and sixty-seven has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
23
1221
Twenty-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

3211 · b211 · d211 · 12211 = 117i21

Base Conversions

The number nine thousand eight hundred and sixty-seven in 35 different bases