The Number

120281

One Hundred and Twenty Thousand Two Hundred and Eighty-One

In Base 21 Unovigesimal Is

ckfe21

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

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

Nearby Numbers

Positive, nonzero integers within three units

120278
ckfb21
One Hundred and Twenty Thousand Two Hundred and Seventy-Eight in Base 21 Unovigesimal
120279
ckfc21
One Hundred and Twenty Thousand Two Hundred and Seventy-Nine in Base 21 Unovigesimal
120280
ckfd21
One Hundred and Twenty Thousand Two Hundred and Eighty in Base 21 Unovigesimal
120282
ckff21
One Hundred and Twenty Thousand Two Hundred and Eighty-Two in Base 21 Unovigesimal
120283
ckfg21
One Hundred and Twenty Thousand Two Hundred and Eighty-Three in Base 21 Unovigesimal
120284
ckfh21
One Hundred and Twenty Thousand Two Hundred and Eighty-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.

1.20281e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001ck10324acck521

The reciprocal of 120281 in Base 21 Unovigesimal.

Palindrome?

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

The number ckfe21 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 thousand two hundred and eighty-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 thousand two hundred and eighty-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 thousand two hundred and eighty-one has the following 2 prime factors:

7
721
Seven in Base 21 Unovigesimal
17183
1hk521
Seventeen Thousand One Hundred and Eighty-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 · 1hk5211 = ckfe21

Base Conversions

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