The Number

987320

Nine Hundred and Eighty-Seven Thousand Three Hundred and Twenty

In Base 13 Tridecimal Is

28751913

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

For more familiar numbers: See Nine Hundred and Eighty-Seven Thousand Three Hundred and Twenty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

987317
28751613
Nine Hundred and Eighty-Seven Thousand Three Hundred and Seventeen in Base 13 Tridecimal
987318
28751713
Nine Hundred and Eighty-Seven Thousand Three Hundred and Eightteen in Base 13 Tridecimal
987319
28751813
Nine Hundred and Eighty-Seven Thousand Three Hundred and Nineteen in Base 13 Tridecimal
987321
28751a13
Nine Hundred and Eighty-Seven Thousand Three Hundred and Twenty-One in Base 13 Tridecimal
987322
28751b13
Nine Hundred and Eighty-Seven Thousand Three Hundred and Twenty-Two in Base 13 Tridecimal
987323
28751c13
Nine Hundred and Eighty-Seven Thousand Three Hundred and Twenty-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.

9.87320e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000004b728cab45245613

The reciprocal of 987320 in Base 13 Tridecimal.

Palindrome?

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

The number 28751913 is not a palindrome.

Not A Prime Number

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

Nine hundred and eighty-seven thousand three hundred and twenty 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.

Nine hundred and eighty-seven thousand three hundred and twenty 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 nine hundred and eighty-seven thousand three hundred and twenty has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
5
513
Five in Base 13 Tridecimal
24683
b30913
Twenty-Four Thousand Six Hundred and Eighty-Three in Base 13 Tridecimal

Prime Factorization

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

2133 · 5131 · b309131 = 28751913

Base Conversions

The number nine hundred and eighty-seven thousand three hundred and twenty in 35 different bases