The Number

12505

Twelve Thousand Five Hundred and Five

In Base 25 Pentavigesimal Is

k0525

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

For more familiar numbers: See Twelve Thousand Five Hundred and Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

12502
k0225
Twelve Thousand Five Hundred and Two in Base 25 Pentavigesimal
12503
k0325
Twelve Thousand Five Hundred and Three in Base 25 Pentavigesimal
12504
k0425
Twelve Thousand Five Hundred and Four in Base 25 Pentavigesimal
12506
k0625
Twelve Thousand Five Hundred and Six in Base 25 Pentavigesimal
12507
k0725
Twelve Thousand Five Hundred and Seven in Base 25 Pentavigesimal
12508
k0825
Twelve Thousand Five Hundred and Eight in Base 25 Pentavigesimal

Scientific Notation

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

1.2505e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00165nb09ig7kn25

The reciprocal of 12505 in Base 25 Pentavigesimal.

Palindrome?

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

The number k0525 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Twelve thousand five hundred and five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 25 Pentavigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand five hundred and five 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 twelve thousand five hundred and five has the following 3 prime factors:

5
525
Five in Base 25 Pentavigesimal
41
1g25
Forty-One in Base 25 Pentavigesimal
61
2b25
Sixty-One in Base 25 Pentavigesimal

Prime Factorization

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

5251 · 1g251 · 2b251 = k0525

Base Conversions

The number twelve thousand five hundred and five in 35 different bases