The Number

120398

One Hundred and Twenty Thousand Three Hundred and Ninety-Eight

In Base 21 Unovigesimal Is

d00521

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

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

Nearby Numbers

Positive, nonzero integers within three units

120395
d00221
One Hundred and Twenty Thousand Three Hundred and Ninety-Five in Base 21 Unovigesimal
120396
d00321
One Hundred and Twenty Thousand Three Hundred and Ninety-Six in Base 21 Unovigesimal
120397
d00421
One Hundred and Twenty Thousand Three Hundred and Ninety-Seven in Base 21 Unovigesimal
120399
d00621
One Hundred and Twenty Thousand Three Hundred and Ninety-Nine in Base 21 Unovigesimal
120400
d00721
One Hundred and Twenty Thousand Four Hundred in Base 21 Unovigesimal
120401
d00821
One Hundred and Twenty Thousand Four Hundred and One in Base 21 Unovigesimal

Scientific Notation

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

1.20398e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001cj79bjfegd7521

The reciprocal of 120398 in Base 21 Unovigesimal.

Palindrome?

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

The number d00521 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 three hundred and ninety-eight is a composite number with 8 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 three hundred and ninety-eight is a composite number with 8 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 three hundred and ninety-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
37
1g21
Thirty-Seven in Base 21 Unovigesimal
1627
3ea21
One Thousand Six Hundred and Twenty-Seven 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 · 1g211 · 3ea211 = d00521

Base Conversions

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