The Number

105455

One Hundred and Five Thousand Four Hundred and Fifty-Five

In Base 15 Quindecimal Is

213a515

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

105452
213a215
One Hundred and Five Thousand Four Hundred and Fifty-Two in Base 15 Quindecimal
105453
213a315
One Hundred and Five Thousand Four Hundred and Fifty-Three in Base 15 Quindecimal
105454
213a415
One Hundred and Five Thousand Four Hundred and Fifty-Four in Base 15 Quindecimal
105456
213a615
One Hundred and Five Thousand Four Hundred and Fifty-Six in Base 15 Quindecimal
105457
213a715
One Hundred and Five Thousand Four Hundred and Fifty-Seven in Base 15 Quindecimal
105458
213a815
One Hundred and Five Thousand Four Hundred and Fifty-Eight in Base 15 Quindecimal

Scientific Notation

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

1.05455e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000730327d5da1615

The reciprocal of 105455 in Base 15 Quindecimal.

Palindrome?

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

The number 213a515 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 fifty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

One hundred and five thousand four hundred and fifty-five is a composite number with 16 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 fifty-five has the following 4 prime factors:

5
515
Five in Base 15 Quindecimal
7
715
Seven in Base 15 Quindecimal
23
1815
Twenty-Three in Base 15 Quindecimal
131
8b15
One Hundred and Thirty-One in Base 15 Quindecimal

Prime Factorization

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

5151 · 7151 · 18151 · 8b151 = 213a515

Base Conversions

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