The Number

13220

Thirteen Thousand Two Hundred and Twenty

Nearby Numbers

Positive, nonzero integers within three units

13217
Thirteen Thousand Two Hundred and Seventeen
13218
Thirteen Thousand Two Hundred and Eightteen
13219
Thirteen Thousand Two Hundred and Nineteen
13221
Thirteen Thousand Two Hundred and Twenty-One
13222
Thirteen Thousand Two Hundred and Twenty-Two
13223
Thirteen Thousand Two Hundred and Twenty-Three

Scientific Notation

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

1.3220e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000075642965204236

The reciprocal of 13220.

Palindrome?

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

The number 13220 is not a palindrome.

Not A Prime Number

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

Thirteen thousand two hundred and twenty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Thirteen thousand two hundred and twenty is a composite number with 12 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 thirteen thousand two hundred and twenty has the following 3 prime factors:

2
Two
5
Five
661
Six Hundred and Sixty-One

Prime Factorization

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

22 · 51 · 6611 = 13220

Base Conversions

The number thirteen thousand two hundred and twenty in 35 different bases