The Number

28122

Twenty-Eight Thousand One Hundred and Twenty-Two

Nearby Numbers

Positive, nonzero integers within three units

28119
Twenty-Eight Thousand One Hundred and Nineteen
28120
Twenty-Eight Thousand One Hundred and Twenty
28121
Twenty-Eight Thousand One Hundred and Twenty-One
28123
Twenty-Eight Thousand One Hundred and Twenty-Three
28124
Twenty-Eight Thousand One Hundred and Twenty-Four
28125
Twenty-Eight Thousand One Hundred and Twenty-Five

Scientific Notation

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

2.8122e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000035559348552734516

The reciprocal of 28122.

Palindrome?

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

The number 28122 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand one hundred and twenty-two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand one hundred and twenty-two 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 twenty-eight thousand one hundred and twenty-two has the following 4 prime factors:

2
Two
3
Three
43
Forty-Three
109
One Hundred and Nine

Prime Factorization

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

21 · 31 · 431 · 1091 = 28122

Base Conversions

The number twenty-eight thousand one hundred and twenty-two in 35 different bases