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Forum: Hobbies 2011-01-31, 21:09
Replies: 31
Views: 16,848
Posted By xilman
No, but for evaluating the leading five and...

No, but for evaluating the leading five and trailing five digits of a simple multiplication, division, remainder or exponentiation I didn't need to.

We had it tough. There was a time when I...
Forum: Hobbies 2011-01-29, 10:56
Replies: 31
Views: 16,848
Posted By xilman
Think about modular arithmetic. In the late...

Think about modular arithmetic.

In the late 70's, long before I had access to computers, I was doing these sorts of computations with a simple floating point calculator.

Paul
Forum: Hobbies 2011-01-26, 21:03
Replies: 31
Views: 16,848
Posted By xilman
I can but won't. Come on --- it's a trivial...

I can but won't.

Come on --- it's a trivial matter with a multiprecision calculator and not much harder with a simple 10-digit pocket calclulator.

Paul
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