The Number

123025

One Hundred and Twenty-Three Thousand and Twenty-Five

In Base 21 Unovigesimal Is

d5k721

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

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

Nearby Numbers

Positive, nonzero integers within three units

123022
d5k421
One Hundred and Twenty-Three Thousand and Twenty-Two in Base 21 Unovigesimal
123023
d5k521
One Hundred and Twenty-Three Thousand and Twenty-Three in Base 21 Unovigesimal
123024
d5k621
One Hundred and Twenty-Three Thousand and Twenty-Four in Base 21 Unovigesimal
123026
d5k821
One Hundred and Twenty-Three Thousand and Twenty-Six in Base 21 Unovigesimal
123027
d5k921
One Hundred and Twenty-Three Thousand and Twenty-Seven in Base 21 Unovigesimal
123028
d5ka21
One Hundred and Twenty-Three Thousand and Twenty-Eight in Base 21 Unovigesimal

Scientific Notation

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

1.23025e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001c430925i8aa221

The reciprocal of 123025 in Base 21 Unovigesimal.

Palindrome?

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

The number d5k721 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-three thousand and twenty-five is a composite number with 24 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-three thousand and twenty-five is a composite number with 24 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-three thousand and twenty-five has the following 4 prime factors:

5
521
Five in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal
37
1g21
Thirty-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

5212 · 7211 · j211 · 1g211 = d5k721

Base Conversions

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