The Number

101661

One Hundred and One Thousand Six Hundred and Sixty-One

In Base 21 Unovigesimal Is

akb021

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

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

Nearby Numbers

Positive, nonzero integers within three units

101658
akai21
One Hundred and One Thousand Six Hundred and Fifty-Eight in Base 21 Unovigesimal
101659
akaj21
One Hundred and One Thousand Six Hundred and Fifty-Nine in Base 21 Unovigesimal
101660
akak21
One Hundred and One Thousand Six Hundred and Sixty in Base 21 Unovigesimal
101662
akb121
One Hundred and One Thousand Six Hundred and Sixty-Two in Base 21 Unovigesimal
101663
akb221
One Hundred and One Thousand Six Hundred and Sixty-Three in Base 21 Unovigesimal
101664
akb321
One Hundred and One Thousand Six Hundred and Sixty-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.

1.01661e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001j3dci231jki321

The reciprocal of 101661 in Base 21 Unovigesimal.

Palindrome?

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

The number akb021 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 one thousand six hundred and sixty-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 one thousand six hundred and sixty-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 one thousand six hundred and sixty-one has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
47
2521
Forty-Seven in Base 21 Unovigesimal
103
4j21
One Hundred and 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 · 7211 · 25211 · 4j211 = akb021

Base Conversions

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