The Number

2560

Two Thousand Five Hundred and Sixty

Nearby Numbers

Positive, nonzero integers within three units

2557
Two Thousand Five Hundred and Fifty-Seven
2558
Two Thousand Five Hundred and Fifty-Eight
2559
Two Thousand Five Hundred and Fifty-Nine
2561
Two Thousand Five Hundred and Sixty-One
2562
Two Thousand Five Hundred and Sixty-Two
2563
Two Thousand Five Hundred and Sixty-Three

Scientific Notation

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

2.560e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000390625

The reciprocal of 2560.

Palindrome?

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

The number 2560 is not a palindrome.

Not A Prime Number

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

Two thousand five hundred and sixty is a composite number with 20 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Two thousand five hundred and sixty is a composite number with 20 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 thousand five hundred and sixty has the following 2 prime factors:

2
Two
5
Five

Prime Factorization

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

29 · 51 = 2560

Base Conversions

The number two thousand five hundred and sixty in 35 different bases