The Number

121051

One Hundred and Twenty-One Thousand and Fifty-One

In Base 21 Unovigesimal Is

d1a721

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

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

Nearby Numbers

Positive, nonzero integers within three units

121048
d1a421
One Hundred and Twenty-One Thousand and Forty-Eight in Base 21 Unovigesimal
121049
d1a521
One Hundred and Twenty-One Thousand and Forty-Nine in Base 21 Unovigesimal
121050
d1a621
One Hundred and Twenty-One Thousand and Fifty in Base 21 Unovigesimal
121052
d1a821
One Hundred and Twenty-One Thousand and Fifty-Two in Base 21 Unovigesimal
121053
d1a921
One Hundred and Twenty-One Thousand and Fifty-Three in Base 21 Unovigesimal
121054
d1aa21
One Hundred and Twenty-One Thousand and Fifty-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.

1.21051e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001cfafj66gb23b21

The reciprocal of 121051 in Base 21 Unovigesimal.

Palindrome?

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

The number d1a721 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 fifty-one 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 fifty-one 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 fifty-one has the following 2 prime factors:

7
721
Seven in Base 21 Unovigesimal
17293
1i4a21
Seventeen Thousand Two Hundred and Ninety-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

7211 · 1i4a211 = d1a721

Base Conversions

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