The Number

120390

One Hundred and Twenty Thousand Three Hundred and Ninety

In Base 20 Vigesimal Is

f0ja20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

120387
f0j720
One Hundred and Twenty Thousand Three Hundred and Eighty-Seven in Base 20 Vigesimal
120388
f0j820
One Hundred and Twenty Thousand Three Hundred and Eighty-Eight in Base 20 Vigesimal
120389
f0j920
One Hundred and Twenty Thousand Three Hundred and Eighty-Nine in Base 20 Vigesimal
120391
f0jb20
One Hundred and Twenty Thousand Three Hundred and Ninety-One in Base 20 Vigesimal
120392
f0jc20
One Hundred and Twenty Thousand Three Hundred and Ninety-Two in Base 20 Vigesimal
120393
f0jd20
One Hundred and Twenty Thousand Three Hundred and Ninety-Three in Base 20 Vigesimal

Scientific Notation

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

1.20390e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00016bc24i857i6820

The reciprocal of 120390 in Base 20 Vigesimal.

Palindrome?

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

The number f0ja20 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 is a composite number with 16 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and twenty thousand three hundred and ninety is a composite number with 16 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 has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
4013
a0d20
Four Thousand and Thirteen in Base 20 Vigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2201 · 3201 · 5201 · a0d201 = f0ja20

Base Conversions

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