Is 42673005 a prime number?

42 673 005 is an odd number, because it is not evenly divisible by 2.

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• 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 42 673 005 is about 6 532.458.

Thus, the square root of 42 673 005 is not an integer, and therefore 42 673 005 is not a square number.

The square of a number (here 42 673 005) is the result of the product of this number (42 673 005) by itself (i.e., 42 673 005 × 42 673 005); the square of 42 673 005 is sometimes called "raising 42 673 005 to the power 2", or "42 673 005 squared".

The square of 42 673 005 is 1 820 985 355 730 025 because 42 673 005 × 42 673 005 = 42 673 005² = 1 820 985 355 730 025.

As a consequence, 42 673 005 is the square root of 1 820 985 355 730 025.

42 673 005 is a number with 8 digits.

The multiples of 42 673 005 are all integers evenly divisible by 42 673 005, that is all numbers such that the remainder of the division by 42 673 005 is zero. There are infinitely many multiples of 42 673 005. The smallest multiples of 42 673 005 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 42 673 005 too, since 0 × 42 673 005 = 0
• 42 673 005: indeed, 42 673 005 is a multiple of itself, since 42 673 005 is evenly divisible by 42 673 005 (we have 42 673 005 / 42 673 005 = 1, so the remainder of this division is indeed zero)
• 85 346 010: indeed, 85 346 010 = 42 673 005 × 2
• 128 019 015: indeed, 128 019 015 = 42 673 005 × 3
• 170 692 020: indeed, 170 692 020 = 42 673 005 × 4
• 213 365 025: indeed, 213 365 025 = 42 673 005 × 5
• etc.

• Preceding numbers: …42 673 003, 42 673 004
• Following numbers: 42 673 006, 42 673 007…

Nearest numbers from 42 673 005

• Preceding prime number: 42 672 979
• Following prime number: 42 673 021

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