The Number

123047

One Hundred and Twenty-Three Thousand and Forty-Seven

In Base 21 Unovigesimal Is

d60821

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

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

Nearby Numbers

Positive, nonzero integers within three units

123044
d60521
One Hundred and Twenty-Three Thousand and Forty-Four in Base 21 Unovigesimal
123045
d60621
One Hundred and Twenty-Three Thousand and Forty-Five in Base 21 Unovigesimal
123046
d60721
One Hundred and Twenty-Three Thousand and Forty-Six in Base 21 Unovigesimal
123048
d60921
One Hundred and Twenty-Three Thousand and Forty-Eight in Base 21 Unovigesimal
123049
d60a21
One Hundred and Twenty-Three Thousand and Forty-Nine in Base 21 Unovigesimal
123050
d60b21
One Hundred and Twenty-Three Thousand and Fifty in Base 21 Unovigesimal

Scientific Notation

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

1.23047e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001c4089g51735d21

The reciprocal of 123047 in Base 21 Unovigesimal.

Palindrome?

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

The number d60821 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 forty-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 twenty-three thousand and forty-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 twenty-three thousand and forty-seven has the following 2 prime factors:

29
1821
Twenty-Nine in Base 21 Unovigesimal
4243
9d121
Four Thousand Two Hundred and Forty-Three in Base 21 Unovigesimal

Prime Factorization

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

18211 · 9d1211 = d60821

Base Conversions

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