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Data encryption, used for personal identification numbers (PINs) and for secure communications over the internet are based on very large prime numbers.

Q: How do you use prime numbers in real life?

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In finding the LCM or HCF of two or more numbers

well you use them for math

weather and sports

Yes they are most likely used in your everyday life- even if you don't realize it. Computers use prime numbers in the encryption techniques. If you log in to a website in secure mode, most likely prime numbers are being used, but you don't even know about it.

Use the prime factorizations to determine the GCF. If the GCF is 1, the numbers are relatively prime. If the two numbers have no prime factors in common, they are relatively prime.

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In finding the LCM or HCF of two or more numbers

well you use them for math

For computations and Measurement ;))

Cryptography - that is, generating security codes for encryption of data.

your weight

weather and sports

Yes they are most likely used in your everyday life- even if you don't realize it. Computers use prime numbers in the encryption techniques. If you log in to a website in secure mode, most likely prime numbers are being used, but you don't even know about it.

In every math problem you can ever do you can use prime numbers. 1+3 Both prime numbers. Most numbers are not prime but prime numbers only become a broblem when you try to factor them like in simple algebra.

Signed numbers are used for:TemperatureMoney, Accounting, or EconomyMath Problems

Use the prime factorizations to determine the GCF. If the GCF is 1, the numbers are relatively prime. If the two numbers have no prime factors in common, they are relatively prime.

Natural numbers are all the counting numbers excluding zero and all negative numbers. People use these in everyday life to count, add, subtract, and even with money purposes

Prime numbers are prime numbers - whether we count in the decimal, binary, hexadecimal or another base.