The Number

105121

One Hundred and Five Thousand One Hundred and Twenty-One

Nearby Numbers

Positive, nonzero integers within three units

105118
One Hundred and Five Thousand One Hundred and Eightteen
105119
One Hundred and Five Thousand One Hundred and Nineteen
105120
One Hundred and Five Thousand One Hundred and Twenty
105122
One Hundred and Five Thousand One Hundred and Twenty-Two
105123
One Hundred and Five Thousand One Hundred and Twenty-Three
105124
One Hundred and Five 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.

1.05121e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000009512847100008562

The reciprocal of 105121.

Palindrome?

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

The number 105121 is not a palindrome.

Not A Prime Number

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

One hundred and five 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.

One hundred and five 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 one hundred and five thousand one hundred and twenty-one has the following 2 prime factors:

31
Thirty-One
3391
Three Thousand Three Hundred and Ninety-One

Prime Factorization

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

311 · 33911 = 105121

Base Conversions

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