That is for perfect mathematical qbits. Real qbits are always noisy, and you nee...

		fhars on May 24, 2019 \| parent \| context \| favorite \| on: How to factor 2048 bit RSA integers in 8 hours usi... That is for perfect mathematical qbits. Real qbits are always noisy, and you need at least 1500 real qbits to emulate a perfect qbit with reasonable certainty, putting your number in the same ballpark as the number of 20M noisy qbits from the article.

So they can use shore's algorithm?