The Number

120861

One Hundred and Twenty Thousand Eight Hundred and Sixty-One

In Base 21 Unovigesimal Is

d11621

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

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

Nearby Numbers

Positive, nonzero integers within three units

120858
d11321
One Hundred and Twenty Thousand Eight Hundred and Fifty-Eight in Base 21 Unovigesimal
120859
d11421
One Hundred and Twenty Thousand Eight Hundred and Fifty-Nine in Base 21 Unovigesimal
120860
d11521
One Hundred and Twenty Thousand Eight Hundred and Sixty in Base 21 Unovigesimal
120862
d11721
One Hundred and Twenty Thousand Eight Hundred and Sixty-Two in Base 21 Unovigesimal
120863
d11821
One Hundred and Twenty Thousand Eight Hundred and Sixty-Three in Base 21 Unovigesimal
120864
d11921
One Hundred and Twenty Thousand Eight 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.

1.20861e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001cgd3280kh4ec21

The reciprocal of 120861 in Base 21 Unovigesimal.

Palindrome?

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

The number d11621 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 sixty-one is a composite number with 12 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 twenty thousand eight hundred and sixty-one is a composite number with 12 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 sixty-one has the following 3 prime factors:

3
321
Three in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
1033
27421
One Thousand and Thirty-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

3212 · d211 · 274211 = d11621

Base Conversions

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