The problem of distinguishing prime numbers from composite numbers and of resolving the latter into their prime factors is known to be one of the most important and useful in arithmetic.
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Nationality: German Type: Mathematician Born: April 30, 1777 Death: February 23, 1855 |
I've been wanting to sing for a long time. I've been singing all my life, and I've tried different record companies, but it seemed like - it was such a struggle and so hard to get out there. So, I said, 'I'm gonna go on American Idol and see how far it takes me.'

