The Number

125990

One Hundred and Twenty-Five Thousand Nine Hundred and Ninety

In Base 5 Quinary Is

130124305

The numbers with a 5 subscript use Base 5 Quinary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

125987
130124225
One Hundred and Twenty-Five Thousand Nine Hundred and Eighty-Seven in Base 5 Quinary
125988
130124235
One Hundred and Twenty-Five Thousand Nine Hundred and Eighty-Eight in Base 5 Quinary
125989
130124245
One Hundred and Twenty-Five Thousand Nine Hundred and Eighty-Nine in Base 5 Quinary
125991
130124315
One Hundred and Twenty-Five Thousand Nine Hundred and Ninety-One in Base 5 Quinary
125992
130124325
One Hundred and Twenty-Five Thousand Nine Hundred and Ninety-Two in Base 5 Quinary
125993
130124335
One Hundred and Twenty-Five Thousand Nine Hundred and Ninety-Three in Base 5 Quinary

Scientific Notation

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

1.25990e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000302223421030301202213335

The reciprocal of 125990 in Base 5 Quinary.

Palindrome?

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

The number 130124305 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-five thousand nine hundred and ninety is a composite number with 16 total factors (including 1 and itself).   See primes in Base 5 Quinary

A Composite

Composites have more than just these two factors.

One hundred and twenty-five thousand nine 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-five thousand nine hundred and ninety has the following 4 prime factors:

2
25
Two in Base 5 Quinary
5
105
Five in Base 5 Quinary
43
1335
Forty-Three in Base 5 Quinary
293
21335
Two Hundred and Ninety-Three in Base 5 Quinary

Prime Factorization

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

251 · 1051 · 13351 · 213351 = 130124305

Base Conversions

The number one hundred and twenty-five thousand nine hundred and ninety in 35 different bases