The Number

126007

One Hundred and Twenty-Six Thousand and Seven

In Base 21 Unovigesimal Is

dcf721

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

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

Nearby Numbers

Positive, nonzero integers within three units

126004
dcf421
One Hundred and Twenty-Six Thousand and Four in Base 21 Unovigesimal
126005
dcf521
One Hundred and Twenty-Six Thousand and Five in Base 21 Unovigesimal
126006
dcf621
One Hundred and Twenty-Six Thousand and Six in Base 21 Unovigesimal
126008
dcf821
One Hundred and Twenty-Six Thousand and Eight in Base 21 Unovigesimal
126009
dcf921
One Hundred and Twenty-Six Thousand and Nine in Base 21 Unovigesimal
126010
dcfa21
One Hundred and Twenty-Six Thousand and Ten in Base 21 Unovigesimal

Scientific Notation

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

1.26007e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001b8dbfef5e9121

The reciprocal of 126007 in Base 21 Unovigesimal.

Palindrome?

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

The number dcf721 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-six thousand and seven is a composite number with 8 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-six thousand and seven 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 one hundred and twenty-six thousand and seven has the following 3 prime factors:

7
721
Seven in Base 21 Unovigesimal
47
2521
Forty-Seven in Base 21 Unovigesimal
383
i521
Three Hundred and Eighty-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

7211 · 25211 · i5211 = dcf721

Base Conversions

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