The Number

2687

Two Thousand Six Hundred and Eighty-Seven

In Base 4 Quaternary Is

2213334

The numbers with a 4 subscript use Base 4 Quaternary notation.

For more familiar numbers: See Two Thousand Six Hundred and Eighty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

2684
2213304
Two Thousand Six Hundred and Eighty-Four in Base 4 Quaternary
2685
2213314
Two Thousand Six Hundred and Eighty-Five in Base 4 Quaternary
2686
2213324
Two Thousand Six Hundred and Eighty-Six in Base 4 Quaternary
2688
2220004
Two Thousand Six Hundred and Eighty-Eight in Base 4 Quaternary
2689
2220014
Two Thousand Six Hundred and Eighty-Nine in Base 4 Quaternary
2690
2220024
Two Thousand Six Hundred and Ninety in Base 4 Quaternary

Scientific Notation

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

2.687e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000001201203312023331033023001314

The reciprocal of 2687 in Base 4 Quaternary.

Palindrome?

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

The number 2213334 is not a palindrome.

A Prime Number

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

Two thousand six hundred and eighty-seven is the 390th prime number.   See primes in Base 4 Quaternary

Not A Composite

Composites have more than just these two factors.

Two Thousand Six Hundred and Eighty-Seven is not a composite number because it has exactly two factors: One and Two Thousand Six Hundred and Eighty-Seven

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number two thousand six hundred and eighty-seven has the following 1 prime factor:

2687
2213334
Two Thousand Six Hundred and Eighty-Seven in Base 4 Quaternary

Prime Factorization

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

22133341 = 2213334

Base Conversions

The number two thousand six hundred and eighty-seven in 35 different bases