Posted by **quita** on Wednesday, November 29, 2006 at 12:39pm.

find 2 prime numbers that if multiplied would generate a 400 digit number

I'm not sure what you want. 400 is a three-digit number, and 4000 is a four-digit number. I don't think you want a "400 digit number."

Assuming you want a number with a value over 400, this site will be helpful:

http://mathforum.org/dr.math/faq/faq.prime.num.html
I hope this helps. Thanks for asking.

## Answer This Question

## Related Questions

- Maths - I am a three-digit number. I am divisible by 6. My middle digit is a ...
- Math - Take a four digit number (abcd) and repeat it to make an eight digit ...
- Math - Take a four digit number (abcd) and repeat it to make an eight digit ...
- math - The number uses every number 0-9 the numbers are used only once the ...
- math - Find the mystery number im a number between 300 and 400 im divisible by 3...
- Math - In a three digit number, the digit is twice the units digit and the ...
- math - need help with math word problems. just don't understand. What is the ...
- Math - i am a 4 digit number between 3000 and 4000.My ones digit is twice my ...
- Math - i am a four digit numeral number between 3000 and 4000.My ones digit is ...
- Math - I am a four digit number my ones digit is four less than my hundreds ...

More Related Questions