Is 83221 a prime number?

83 221 is an odd number, because it is not evenly divisible by 2.

Find out more:

• What is an even number?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 83 221 is about 288.481.

Thus, the square root of 83 221 is not an integer, and therefore 83 221 is not a square number.

Anyway, 83 221 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 83 221) is the result of the product of this number (83 221) by itself (i.e., 83 221 × 83 221); the square of 83 221 is sometimes called "raising 83 221 to the power 2", or "83 221 squared".

The square of 83 221 is 6 925 734 841 because 83 221 × 83 221 = 83 221² = 6 925 734 841.

As a consequence, 83 221 is the square root of 6 925 734 841.

83 221 is a number with 5 digits.

The multiples of 83 221 are all integers evenly divisible by 83 221, that is all numbers such that the remainder of the division by 83 221 is zero. There are infinitely many multiples of 83 221. The smallest multiples of 83 221 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 83 221 too, since 0 × 83 221 = 0
• 83 221: indeed, 83 221 is a multiple of itself, since 83 221 is evenly divisible by 83 221 (we have 83 221 / 83 221 = 1, so the remainder of this division is indeed zero)
• 166 442: indeed, 166 442 = 83 221 × 2
• 249 663: indeed, 249 663 = 83 221 × 3
• 332 884: indeed, 332 884 = 83 221 × 4
• 416 105: indeed, 416 105 = 83 221 × 5
• etc.

• Preceding numbers: …83 219, 83 220
• Following numbers: 83 222, 83 223…

Nearest numbers from 83 221

• Preceding prime number: 83 219
• Following prime number: 83 227

• Is 0 a prime number?
• Is 1 a prime number?
• Is 2 a prime number?
• Is 2025 a prime number?
• Is 2026 a prime number?
• Is 259 a prime number?

• Five thousand prime numbers

• Contact

• Est-ce que 83 221 est un nombre premier ?

• ¿83 221 es un número primo?