The Number

120668

One Hundred and Twenty Thousand Six Hundred and Sixty-Eight

In Base 21 Unovigesimal Is

d0d221

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

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

Nearby Numbers

Positive, nonzero integers within three units

120665
d0ck21
One Hundred and Twenty Thousand Six Hundred and Sixty-Five in Base 21 Unovigesimal
120666
d0d021
One Hundred and Twenty Thousand Six Hundred and Sixty-Six in Base 21 Unovigesimal
120667
d0d121
One Hundred and Twenty Thousand Six Hundred and Sixty-Seven in Base 21 Unovigesimal
120669
d0d321
One Hundred and Twenty Thousand Six Hundred and Sixty-Nine in Base 21 Unovigesimal
120670
d0d421
One Hundred and Twenty Thousand Six Hundred and Seventy in Base 21 Unovigesimal
120671
d0d521
One Hundred and Twenty Thousand Six Hundred and Seventy-One in Base 21 Unovigesimal

Scientific Notation

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

1.20668e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001chfkdc91d5121

The reciprocal of 120668 in Base 21 Unovigesimal.

Palindrome?

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

The number d0d221 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 six hundred and sixty-eight 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 six hundred and sixty-eight 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 six hundred and sixty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
97
4d21
Ninety-Seven in Base 21 Unovigesimal
311
eh21
Three Hundred and Eleven in Base 21 Unovigesimal

Prime Factorization

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

2212 · 4d211 · eh211 = d0d221

Base Conversions

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