The Number

105406

One Hundred and Five Thousand Four Hundred and Six

In Base 21 Unovigesimal Is

b80721

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

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

Nearby Numbers

Positive, nonzero integers within three units

105403
b80421
One Hundred and Five Thousand Four Hundred and Three in Base 21 Unovigesimal
105404
b80521
One Hundred and Five Thousand Four Hundred and Four in Base 21 Unovigesimal
105405
b80621
One Hundred and Five Thousand Four Hundred and Five in Base 21 Unovigesimal
105407
b80821
One Hundred and Five Thousand Four Hundred and Seven in Base 21 Unovigesimal
105408
b80921
One Hundred and Five Thousand Four Hundred and Eight in Base 21 Unovigesimal
105409
b80a21
One Hundred and Five Thousand Four Hundred and 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.

1.05406e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001hfe34i02badd21

The reciprocal of 105406 in Base 21 Unovigesimal.

Palindrome?

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

The number b80721 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 five thousand four hundred and 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 five thousand four hundred and 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 five thousand four hundred and six has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
7529
h1b21
Seven Thousand Five Hundred and Twenty-Nine 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 · 7211 · h1b211 = b80721

Base Conversions

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