## What happened in the year 741?

November 28 – Pope Gregory III dies at Rome, after a 10-year reign. He is succeeded by Zachary, as the 91st pope of the Catholic Church. April 23 – A fire destroys the English city of York Minster, including its Church. The church is later rebuilt as a more impressive structure, containing thirty altars.

## Why is 27 a magic number?

In decimal, it is the first composite number not divisible by any of its digits. It is the radix (base) of the septemvigesimal positional numeral system. 27 is the only positive integer that is 3 times the sum of its digits. In a prime reciprocal magic square of the multiples of 17, the magic constant is 27.

**Why is 9 special?**

As the final numeral, the number nine holds special rank. It is associated with forgiveness, compassion and success on the positive side as well as arrogance and self-righteousness on the negative, according to numerologists. Though usually , numerologists do have a famous predecessor to look to.

### Who is responsible for conquering and renaming Constantinople to Istanbul?

Fall of Constantinople, (May 29, 1453), conquest of Constantinople by Sultan Mehmed II of the Ottoman Empire. The dwindling Byzantine Empire came to an end when the Ottomans breached Constantinople’s ancient land wall after besieging the city for 55 days.

### Is 741 divisible by 3?

Yes, 741 is divisible by 3. It will leave no comma spot. Divisibilty rule for 3 is: Sum all the digits. If the result is divisible by three, then the original number is divisible by 3. Seven hundred and forty-one divided by three is 247.

**How to prove a number is always divisible by 3?**

If a number is a multiplication of 3 consecutive numbers then that number is always divisible by 3. This is useful for when the number takes the form of (n * (n – 1)* (n + 1))

## What are divisibility rules?

Divisibility rules helps to find out whether a number is divisible by another number without performing the division. ( more details)

## Is n divisible by a number?

If “yes” is displayed beside a number, it means n is divisible by that number. If “no” is displayed, it means n is not divisible by that number. Divisibilty Questions With Solutions .