No it is not. 1547 = 7x13x17
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1547 = 7 x 13 x 17
Damien divides 1547 by 17 and gets 91. Damien knows that 7 x 13 = 91. Since 7 and 13 are prime numbers, Damien has found them all.
Well, let's take a moment to appreciate the number 1547. Now, to find the nearest hundred, we look at the hundreds place - which is 5 in this case. The nearest hundred to 1547 is 1600, just a few gentle brushstrokes away.
You is called a prime number!You is called a prime number!You is called a prime number!You is called a prime number!
A prime number times a prime number is a composite number. Since prime numbers, except for 2, are odd numbers, a prime number times a prime number is usually an odd number. It will only be an even number if one of the prime numbers is 2. A prime number times a prime number will be a number with four factors unless both prime numbers are the same, in which case it will be a square number with only three factors.