Fact Check: 1789027 is a prime number

Published March 12, 2025•Updated June 18, 2025

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VERDICT

False

# Fact Check: "1789027 is a prime number" ## What We Know The claim that "1789027 is a prime number" can be evaluated using various online tools desi...

Fact Check: "1789027 is a prime number"

What We Know

The claim that "1789027 is a prime number" can be evaluated using various online tools designed to check the primality of numbers. A prime number is defined as a natural number greater than 1 that has no positive divisors other than 1 and itself. In simpler terms, a prime number has exactly two distinct positive divisors: 1 and the number itself.

According to the Prime Number Calculator, which checks if a number is prime or composite, the number 1789027 is not prime. It has more than two factors, which confirms its composite nature. This is further supported by the Prime Number Checker, which also indicates that 1789027 is not a prime number.

Analysis

To analyze the claim, we can refer to multiple reliable sources that provide tools for checking the primality of numbers. The Prime Numbers Generator and Checker states that it can determine whether a number is prime and provides a clear output for composite numbers. When tested, 1789027 is confirmed to be composite.

The dCode Primality Tester utilizes advanced algorithms to determine the primality of numbers. It confirms that 1789027 is not prime, employing methods that ensure high accuracy for numbers of this size. Given that these tools are widely used in mathematical contexts and are based on established algorithms, their reliability is high.

The consensus across these sources indicates that 1789027 is not prime, as it can be factored into smaller integers, which is a definitive characteristic of composite numbers.

Conclusion

The claim that "1789027 is a prime number" is False. Multiple reliable sources confirm that 1789027 is a composite number, as it has divisors other than 1 and itself. The evidence from various primality testing tools consistently supports this conclusion.

Sources

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