Nearby Numbers

Positive, nonzero integers within three units

21064

978413

Twenty-One Thousand and Sixty-Four in Base 13 Tridecimal

21065

978513

Twenty-One Thousand and Sixty-Five in Base 13 Tridecimal

21066

978613

Twenty-One Thousand and Sixty-Six in Base 13 Tridecimal

21068

978813

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

21069

978913

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

21070

978a13

Twenty-One Thousand and Seventy in Base 13 Tridecimal

Scientific Notation

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

2.1067e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00014816a22987254113

The reciprocal of 21067 in Base 13 Tridecimal.

Palindrome?

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

The number 978713 is not a palindrome.

A Prime Number

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

Twenty-one thousand and sixty-seven is the 2370th prime number.   See primes in Base 13 Tridecimal

Not A Composite

Composites have more than just these two factors.

Twenty-One Thousand and Sixty-Seven is not a composite number because it has exactly two factors: One and Twenty-One Thousand and Sixty-Seven

Prime Factors

21067

978713

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

Prime Factorization

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

9787131 = 978713

Base Conversions

The number twenty-one thousand and sixty-seven in 35 different bases