The Number

4121

Four Thousand One Hundred and Twenty-One

Nearby Numbers

Positive, nonzero integers within three units

4118
Four Thousand One Hundred and Eightteen
4119
Four Thousand One Hundred and Nineteen
4120
Four Thousand One Hundred and Twenty
4122
Four Thousand One Hundred and Twenty-Two
4123
Four Thousand One Hundred and Twenty-Three
4124
Four Thousand One Hundred and Twenty-Four

Scientific Notation

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

4.121e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0002426595486532395

The reciprocal of 4121.

Palindrome?

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

The number 4121 is not a palindrome.

Not A Prime Number

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

Four thousand one hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Four thousand one hundred and twenty-one is a composite number with 4 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 four thousand one hundred and twenty-one has the following 2 prime factors:

13
Thirteen
317
Three Hundred and Seventeen

Prime Factorization

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

131 · 3171 = 4121

Base Conversions

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