The Number

161331

One Hundred and Sixty-One Thousand Three Hundred and Thirty-One

In Base 21 Unovigesimal Is

h8h921

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

For more familiar numbers: See One Hundred and Sixty-One Thousand Three Hundred and Thirty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

161328
h8h621
One Hundred and Sixty-One Thousand Three Hundred and Twenty-Eight in Base 21 Unovigesimal
161329
h8h721
One Hundred and Sixty-One Thousand Three Hundred and Twenty-Nine in Base 21 Unovigesimal
161330
h8h821
One Hundred and Sixty-One Thousand Three Hundred and Thirty in Base 21 Unovigesimal
161332
h8ha21
One Hundred and Sixty-One Thousand Three Hundred and Thirty-Two in Base 21 Unovigesimal
161333
h8hb21
One Hundred and Sixty-One Thousand Three Hundred and Thirty-Three in Base 21 Unovigesimal
161334
h8hc21
One Hundred and Sixty-One Thousand Three Hundred and Thirty-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.

1.61331e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000146cjcd6bad7h21

The reciprocal of 161331 in Base 21 Unovigesimal.

Palindrome?

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

The number h8h921 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 sixty-one thousand three hundred and thirty-one is a composite number with 4 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 sixty-one thousand three hundred and thirty-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 sixty-one thousand three hundred and thirty-one has the following 2 prime factors:

3
321
Three in Base 21 Unovigesimal
53777
5gjh21
Fifty-Three Thousand Seven Hundred and Seventy-Seven 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 · 5gjh211 = h8h921

Base Conversions

The number one hundred and sixty-one thousand three hundred and thirty-one in 35 different bases