The Number

124005

One Hundred and Twenty-Four Thousand and Five

In Base 21 Unovigesimal Is

d84021

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

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

Nearby Numbers

Positive, nonzero integers within three units

124002
d83i21
One Hundred and Twenty-Four Thousand and Two in Base 21 Unovigesimal
124003
d83j21
One Hundred and Twenty-Four Thousand and Three in Base 21 Unovigesimal
124004
d83k21
One Hundred and Twenty-Four Thousand and Four in Base 21 Unovigesimal
124006
d84121
One Hundred and Twenty-Four Thousand and Six in Base 21 Unovigesimal
124007
d84221
One Hundred and Twenty-Four Thousand and Seven in Base 21 Unovigesimal
124008
d84321
One Hundred and Twenty-Four Thousand and 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.

1.24005e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001bjd6fk87jkge21

The reciprocal of 124005 in Base 21 Unovigesimal.

Palindrome?

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

The number d84021 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-four thousand and five is a composite number with 16 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-four thousand and five 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-four thousand and five has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
1181
2e521
One Thousand One Hundred and Eighty-One in Base 21 Unovigesimal

Prime Factorization

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

3211 · 5211 · 7211 · 2e5211 = d84021

Base Conversions

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