The Number

121406

One Hundred and Twenty-One Thousand Four Hundred and Six

In Base 21 Unovigesimal Is

d26521

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

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

Nearby Numbers

Positive, nonzero integers within three units

121403
d26221
One Hundred and Twenty-One Thousand Four Hundred and Three in Base 21 Unovigesimal
121404
d26321
One Hundred and Twenty-One Thousand Four Hundred and Four in Base 21 Unovigesimal
121405
d26421
One Hundred and Twenty-One Thousand Four Hundred and Five in Base 21 Unovigesimal
121407
d26621
One Hundred and Twenty-One Thousand Four Hundred and Seven in Base 21 Unovigesimal
121408
d26721
One Hundred and Twenty-One Thousand Four Hundred and Eight in Base 21 Unovigesimal
121409
d26821
One Hundred and Twenty-One Thousand Four Hundred and 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.

1.21406e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001cd955ijgd6ii21

The reciprocal of 121406 in Base 21 Unovigesimal.

Palindrome?

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

The number d26521 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 four hundred and six 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 four hundred and six 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 four hundred and six has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
60703
6bdd21
Sixty Thousand Seven 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 · 6bdd211 = d26521

Base Conversions

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