800 2x2x2x2x2x5x5
The largest prime factor (LPF) = biggest number which can be divided into the given number with no remainder. The largest prime factor of 200 is 5. The prime factors of 200 are: 23 x 52 = 200
9797 is the largest two digit prime number.
The prime factors for 1410 are: 2, 3, 5, 47 Smallest prime factor: 2 Largest prime factor: 47
Hi... Every integer can be expressed as the product of prime numbers (and these primes are it's factors). Since we can multiply any integer by 2 to create a larger integer which can also be expressed as the product of primes, and this number has more prime factors than the last, we can always get a bigger number with more prime factors. Therefore, there is no definable number with the most primes (much like there is no largest number)!
99,999 Prime factors 3 x 3 x 41 x 271
The prime factors of 100 are 2 and 5; the largest of these is 5. The largest prime number under 100 is 97.
17 is prime number. Its only factors are 1 and itself.
It is 97 and its factors are itself and one
The largest prime factor (LPF) = biggest number which can be divided into the given number with no remainder. The largest prime factor of 200 is 5. The prime factors of 200 are: 23 x 52 = 200
The answer is an infinitely sized number. The largest number with 10 factors cannot be determined as it would equate to the product of the ten largest prime numbers. It has been proved that there is no maximum prime number.
No, there is no largest prime number. Also 57 is not a prime.No, there is no largest prime number. Also 57 is not a prime.No, there is no largest prime number. Also 57 is not a prime.No, there is no largest prime number. Also 57 is not a prime.
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 210 210 Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. All the factors are prime. 2 x 3 x 5 x 7 = 210 That's the prime factorization of 210. The largest of those numbers is the largest prime factor.
The best way to tackle this is to take the largest 3 digit number (999) and work out its prime factors. You can then work down until you get one with exactly five prime factors. 999 is 3x3x3x37, 998 is 2x499, 997 is prime, 996 is 2x2x3x83, 995 is 5x199, 994 is 2x7x71, 993 is 3x331, 992 is 2x2x2x2x2x31, 991 is prime, 990 is 2x3x3x5x11. That is the first we came across with five prime factors. Therefore the largest 3 digit number with exactly five prime factors is 990.
You must look for the square of a prime number. Square root of 2000 is about 44.7, so you must look for the largest prime number below that.
63 is.
97A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 97 is the largest 2 digit prime number.
I suggest you try to split the number up into prime factors. It should then be clear what the largest square factor is - simply look for repeated prime factors.