The Number

126

One Hundred and Twenty-Six

In Base 21 Unovigesimal Is

6021

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

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

Nearby Numbers

Positive, nonzero integers within three units

123
5i21
One Hundred and Twenty-Three in Base 21 Unovigesimal
124
5j21
One Hundred and Twenty-Four in Base 21 Unovigesimal
125
5k21
One Hundred and Twenty-Five in Base 21 Unovigesimal
127
6121
One Hundred and Twenty-Seven in Base 21 Unovigesimal
128
6221
One Hundred and Twenty-Eight in Base 21 Unovigesimal
129
6321
One Hundred and Twenty-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.

1.26e2

Reciprocal

A number multiplied with its reciprocal is one.

0.03aaaaaaaaaaaa21

The reciprocal of 126 in Base 21 Unovigesimal.

Palindrome?

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

The number 6021 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 is a composite number with 12 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 is a composite number with 12 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 has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
7
721
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

2211 · 3212 · 7211 = 6021

Base Conversions

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