Nearby Numbers

Positive, nonzero integers within three units

28067

ca1013

Twenty-Eight Thousand and Sixty-Seven in Base 13 Tridecimal

28068

ca1113

Twenty-Eight Thousand and Sixty-Eight in Base 13 Tridecimal

28069

ca1213

Twenty-Eight Thousand and Sixty-Nine in Base 13 Tridecimal

28071

ca1413

Twenty-Eight Thousand and Seventy-One in Base 13 Tridecimal

28072

ca1513

Twenty-Eight Thousand and Seventy-Two in Base 13 Tridecimal

28073

ca1613

Twenty-Eight Thousand and Seventy-Three in Base 13 Tridecimal

Scientific Notation

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

2.8070e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000102c57860ca628913

The reciprocal of 28070 in Base 13 Tridecimal.

Palindrome?

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

The number ca1313 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand and seventy is a composite number with 16 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand and seventy is a composite number with 16 total factors (including 1 and itself).

Prime Factors

2

213

Two in Base 13 Tridecimal

5

513

Five in Base 13 Tridecimal

7

713

Seven in Base 13 Tridecimal

401

24b13

Four Hundred and One in Base 13 Tridecimal

Prime Factorization

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

2131 · 5131 · 7131 · 24b131 = ca1313

Base Conversions

The number twenty-eight thousand and seventy in 35 different bases