The Number

130507

One Hundred and Thirty Thousand Five Hundred and Seven

In Base 21 Unovigesimal Is

e1jd21

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

For more familiar numbers: See One Hundred and Thirty Thousand Five Hundred and Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

130504
e1ja21
One Hundred and Thirty Thousand Five Hundred and Four in Base 21 Unovigesimal
130505
e1jb21
One Hundred and Thirty Thousand Five Hundred and Five in Base 21 Unovigesimal
130506
e1jc21
One Hundred and Thirty Thousand Five Hundred and Six in Base 21 Unovigesimal
130508
e1je21
One Hundred and Thirty Thousand Five Hundred and Eight in Base 21 Unovigesimal
130509
e1jf21
One Hundred and Thirty Thousand Five Hundred and Nine in Base 21 Unovigesimal
130510
e1jg21
One Hundred and Thirty Thousand Five Hundred and Ten in Base 21 Unovigesimal

Scientific Notation

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

1.30507e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a63ege623gcg21

The reciprocal of 130507 in Base 21 Unovigesimal.

Palindrome?

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

The number e1jd21 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 thirty thousand five hundred and seven 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 thirty thousand five hundred and seven 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 thirty thousand five hundred and seven has the following 2 prime factors:

13
d21
Thirteen in Base 21 Unovigesimal
10039
11g121
Ten Thousand and Thirty-Nine in Base 21 Unovigesimal

Prime Factorization

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

d211 · 11g1211 = e1jd21

Base Conversions

The number one hundred and thirty thousand five hundred and seven in 35 different bases