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Let's call the number 'n'. Its factors will be 1, itself and an unknown number. It will need to be a perfect square, and after some trial and error, we will come to the conclusion that it is 1369. The factors are 1, 1369 and 37.
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What is the smallest two digit number that only has 4 factors?
the answer would seem to be ten.
What is the 5 digit smallest number which is exactly divisible by 12.24.48.60.96?
10080
What is the smallest one digit number that has 3 factors?
4 : with factors 1, 2 and 4
What is the smallest four-digit number?
This depends on what you mean by smallest. The smallest four-digit whole number is 1,000; the smallest four-digit real number is .0001 (1/10,000); the smallest four-digit integer is -9,999.
Is 1000 the smallest 3-digit number?
No. 1000 has 4 digits and is the smallest 4-digit number. The smallest 3-digit number is 100.
What is the smallest two digit number with exactly 10 factors?
45
What is the smallest two digit number that only has 4 factors?
the answer would seem to be ten.
What is the smallest 3 digit number that has exactly 3 factors?
333 3 11 111
What is the smallest 2 digit number that has 23 and 7 as its factors?
There are none but the smallest 3 digit number is 161
What is the smallest 3 digit number which divides 609 and 957 exactly?
The common factors of 609 and 957 are 1, 3, 29 and 87. No 3-digit numbers.
What is the 5 digit smallest number which is exactly divisible by 12.24.48.60.96?
10080
What is the second smallest two- digit number that has an odd number of factors?
25
What is the smallest three-digit number that has only two factors?
101 is the first three-digit prime number.
Which is the smallest 5-digit number that is exactly divisible by 72 and 108?
It is: 10152
What is the smallest 2 digit number that has only four factors?
10
Which 2 digit number has exactly 9 factors?
36 has nine factors.
What 3 digit number has exactly 5 factors?
625 has five factors.
