<519

Number Data-Base Random Number

521>

The Number 520: Properties and Meanings

Prime Factors of 520=2x2x2x5x13.

520 is an 88-gonal Number.

The Year 520 AD

In the year 520 AD St. Benedict founded the Benedictine Order at Monte Cassino. From there monks went forth and created a network of monasteries all over Europe.

In the year 520 AD Guptas invented the decimal system in India.

<519

Number Data-Base Random Number

521>