The Number

121043

One Hundred and Twenty-One Thousand and Forty-Three

In Base 21 Unovigesimal Is

d19k21

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

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

Nearby Numbers

Positive, nonzero integers within three units

121040
d19h21
One Hundred and Twenty-One Thousand and Forty in Base 21 Unovigesimal
121041
d19i21
One Hundred and Twenty-One Thousand and Forty-One in Base 21 Unovigesimal
121042
d19j21
One Hundred and Twenty-One Thousand and Forty-Two in Base 21 Unovigesimal
121044
d1a021
One Hundred and Twenty-One Thousand and Forty-Four in Base 21 Unovigesimal
121045
d1a121
One Hundred and Twenty-One Thousand and Forty-Five in Base 21 Unovigesimal
121046
d1a221
One Hundred and Twenty-One Thousand and Forty-Six in Base 21 Unovigesimal

Scientific Notation

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

1.21043e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001cfbfbk6c554d21

The reciprocal of 121043 in Base 21 Unovigesimal.

Palindrome?

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

The number d19k21 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 forty-three 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 twenty-one thousand and forty-three 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 twenty-one thousand and forty-three has the following 2 prime factors:

13
d21
Thirteen in Base 21 Unovigesimal
9311
102821
Nine Thousand 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

d211 · 1028211 = d19k21

Base Conversions

The number one hundred and twenty-one thousand and forty-three in 35 different bases