The Number

121066

One Hundred and Twenty-One Thousand and Sixty-Six

In Base 21 Unovigesimal Is

d1b121

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

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

Nearby Numbers

Positive, nonzero integers within three units

121063
d1aj21
One Hundred and Twenty-One Thousand and Sixty-Three in Base 21 Unovigesimal
121064
d1ak21
One Hundred and Twenty-One Thousand and Sixty-Four in Base 21 Unovigesimal
121065
d1b021
One Hundred and Twenty-One Thousand and Sixty-Five in Base 21 Unovigesimal
121067
d1b221
One Hundred and Twenty-One Thousand and Sixty-Seven in Base 21 Unovigesimal
121068
d1b321
One Hundred and Twenty-One Thousand and Sixty-Eight in Base 21 Unovigesimal
121069
d1b421
One Hundred and Twenty-One Thousand and Sixty-Nine in Base 21 Unovigesimal

Scientific Notation

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

1.21066e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001cf8j46k3b4621

The reciprocal of 121066 in Base 21 Unovigesimal.

Palindrome?

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

The number d1b121 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-one thousand and sixty-six is a composite number with 8 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-one thousand and sixty-six is a composite number with 8 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-one thousand and sixty-six has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
5503
ca121
Five Thousand Five 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

2211 · b211 · ca1211 = d1b121

Base Conversions

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