The Number

400225

Four Hundred Thousand Two Hundred and Twenty-Five

In Base 15 Quindecimal Is

7d8ba15

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

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

Nearby Numbers

Positive, nonzero integers within three units

400222
7d8b715
Four Hundred Thousand Two Hundred and Twenty-Two in Base 15 Quindecimal
400223
7d8b815
Four Hundred Thousand Two Hundred and Twenty-Three in Base 15 Quindecimal
400224
7d8b915
Four Hundred Thousand Two Hundred and Twenty-Four in Base 15 Quindecimal
400226
7d8bb15
Four Hundred Thousand Two Hundred and Twenty-Six in Base 15 Quindecimal
400227
7d8bc15
Four Hundred Thousand Two Hundred and Twenty-Seven in Base 15 Quindecimal
400228
7d8bd15
Four Hundred Thousand Two Hundred and Twenty-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.

4.00225e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00001d6d957b7a4ea7815

The reciprocal of 400225 in Base 15 Quindecimal.

Palindrome?

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

The number 7d8ba15 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Four hundred thousand two hundred and twenty-five is a composite number with 12 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Four hundred thousand two hundred and twenty-five 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 four hundred thousand two hundred and twenty-five has the following 3 prime factors:

5
515
Five in Base 15 Quindecimal
7
715
Seven in Base 15 Quindecimal
2287
a2715
Two Thousand Two Hundred and Eighty-Seven in Base 15 Quindecimal

Prime Factorization

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

5152 · 7151 · a27151 = 7d8ba15

Base Conversions

The number four hundred thousand two hundred and twenty-five in 35 different bases