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How many longest strings of factors are there for a given number?
For composite numbers, only one string of factors is the longest; the prime factorization.
How many distinct factors?
There can be infinitely many distinct factors.
How many distinct factors does the number 36 have?
Nine factors.
How many distinct prime factors has 30?
2, 3, 5,
If told that 'q' 'p' and 'r' are distinct primes and that there exists 'n' such that 'n equals p x q x r' How many positive factors of 'n' are there and How do you determine what they are?
If p, q and r are distinct primes and n=pxqxr then n will have 8 factors, all of which will be positive since prime numbers are all positive, which are: n(pqr), pq, pr, qr, p, q, r and 1. Here there were 3 distinct primes so the number of positive factors is 2^3. In general if you had p distinct primes then you would have 2^p positive factors.
How many distinct longest fACTOR strings are there for any given number?
one
How many longest strings of factors are there for a given number?
For composite numbers, only one string of factors is the longest; the prime factorization.
How many distinct strings of factors are there for a given number?
It varies with each given number.
How many different longest strings are there for 840?
Only one can be longest.
How many distinct factors?
There can be infinitely many distinct factors.
How many distinct factors does 45 have?
Six distinct factors Two distinct prime factors
How many distinct factors does 150 have?
Twelve distinct factors.
How many distinct factors does the number 64 have?
Seven distinct factors.
How many distinct prime factors does 168 have?
Three distinct prime factors.
How many distinct prime factors does 70 have?
The distinct prime factors of 70 are 2, 5, and 7, so it has three distinct prime factors.
How many distinct factors does 63 have?
Six factors.
How many longest strings are there in 840?
Well, honey, in the number 840, there are 4 longest strings: "8", "4", and two "0"s. Looks like you hit the jackpot with those long strings, but don't get too excited - they're just numbers, after all.
