The Number

1201

One Thousand Two Hundred and One

Nearby Numbers

Positive, nonzero integers within three units

1198
One Thousand One Hundred and Ninety-Eight
1199
One Thousand One Hundred and Ninety-Nine
1200
One Thousand Two Hundred
1202
One Thousand Two Hundred and Two
1203
One Thousand Two Hundred and Three
1204
One Thousand Two Hundred and Four

Scientific Notation

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

1.201e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0008326394671107411

The reciprocal of 1201.

Palindrome?

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

The number 1201 is not a palindrome.

A Prime Number

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

One thousand two hundred and one is the 197th prime number.   See primes in Base 10 Decimal

Not A Composite

Composites have more than just these two factors.

One Thousand Two Hundred and One is not a composite number because it has exactly two factors: One and One Thousand Two Hundred and One

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one thousand two hundred and one has the following 1 prime factor:

1201
One Thousand Two Hundred and One

Prime Factorization

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

12011 = 1201

Base Conversions

The number one thousand two hundred and one in 35 different bases