The Number

126166

One Hundred and Twenty-Six Thousand One Hundred and Sixty-Six

In Base 21 Unovigesimal Is

dd1j21

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

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

Nearby Numbers

Positive, nonzero integers within three units

126163
dd1g21
One Hundred and Twenty-Six Thousand One Hundred and Sixty-Three in Base 21 Unovigesimal
126164
dd1h21
One Hundred and Twenty-Six Thousand One Hundred and Sixty-Four in Base 21 Unovigesimal
126165
dd1i21
One Hundred and Twenty-Six Thousand One Hundred and Sixty-Five in Base 21 Unovigesimal
126167
dd1k21
One Hundred and Twenty-Six Thousand One Hundred and Sixty-Seven in Base 21 Unovigesimal
126168
dd2021
One Hundred and Twenty-Six Thousand One Hundred and Sixty-Eight in Base 21 Unovigesimal
126169
dd2121
One Hundred and Twenty-Six Thousand One Hundred and Sixty-Nine in Base 21 Unovigesimal

Scientific Notation

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

1.26166e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001b7gb9gh78di421

The reciprocal of 126166 in Base 21 Unovigesimal.

Palindrome?

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

The number dd1j21 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 one hundred and sixty-six 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 one hundred and sixty-six 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 one hundred and sixty-six has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
199
9a21
One Hundred and Ninety-Nine in Base 21 Unovigesimal
317
f221
Three Hundred and Seventeen in Base 21 Unovigesimal

Prime Factorization

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

2211 · 9a211 · f2211 = dd1j21

Base Conversions

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