The Number

121300

One Hundred and Twenty-One Thousand Three Hundred

In Base 21 Unovigesimal Is

d21421

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

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

Nearby Numbers

Positive, nonzero integers within three units

121297
d21121
One Hundred and Twenty-One Thousand Two Hundred and Ninety-Seven in Base 21 Unovigesimal
121298
d21221
One Hundred and Twenty-One Thousand Two Hundred and Ninety-Eight in Base 21 Unovigesimal
121299
d21321
One Hundred and Twenty-One Thousand Two Hundred and Ninety-Nine in Base 21 Unovigesimal
121301
d21521
One Hundred and Twenty-One Thousand Three Hundred and One in Base 21 Unovigesimal
121302
d21621
One Hundred and Twenty-One Thousand Three Hundred and Two in Base 21 Unovigesimal
121303
d21721
One Hundred and Twenty-One Thousand Three Hundred and Three in Base 21 Unovigesimal

Scientific Notation

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

1.21300e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001ce14b0h081c21

The reciprocal of 121300 in Base 21 Unovigesimal.

Palindrome?

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

The number d21421 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 three hundred is a composite number with 18 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 three hundred is a composite number with 18 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 three hundred has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
1213
2fg21
One Thousand Two Hundred and Thirteen 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 · 5212 · 2fg211 = d21421

Base Conversions

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