The Number

227821

Two Hundred and Twenty-Seven Thousand Eight Hundred and Twenty-One

In Base 13 Tridecimal Is

7c90913

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Two Hundred and Twenty-Seven Thousand Eight Hundred and Twenty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

227818
7c90613
Two Hundred and Twenty-Seven Thousand Eight Hundred and Eightteen in Base 13 Tridecimal
227819
7c90713
Two Hundred and Twenty-Seven Thousand Eight Hundred and Nineteen in Base 13 Tridecimal
227820
7c90813
Two Hundred and Twenty-Seven Thousand Eight Hundred and Twenty in Base 13 Tridecimal
227822
7c90a13
Two Hundred and Twenty-Seven Thousand Eight Hundred and Twenty-Two in Base 13 Tridecimal
227823
7c90b13
Two Hundred and Twenty-Seven Thousand Eight Hundred and Twenty-Three in Base 13 Tridecimal
227824
7c90c13
Two Hundred and Twenty-Seven Thousand Eight Hundred and Twenty-Four in Base 13 Tridecimal

Scientific Notation

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

2.27821e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000182576769c3019113

The reciprocal of 227821 in Base 13 Tridecimal.

Palindrome?

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

The number 7c90913 is not a palindrome.

Not A Prime Number

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

Two hundred and twenty-seven thousand eight hundred and twenty-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty-seven thousand eight hundred and twenty-one 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 two hundred and twenty-seven thousand eight hundred and twenty-one has the following 3 prime factors:

11
b13
Eleven in Base 13 Tridecimal
139
a913
One Hundred and Thirty-Nine in Base 13 Tridecimal
149
b613
One Hundred and Forty-Nine in Base 13 Tridecimal

Prime Factorization

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

b131 · a9131 · b6131 = 7c90913

Base Conversions

The number two hundred and twenty-seven thousand eight hundred and twenty-one in 35 different bases