The largest factor is clearly the number itself.
162,501,000.
Any number divides into itself evenly, so 84.
The largest number that will divide into any number evenly is the number itself.
The smallest prime number that will divide 147 evenly is three.
Not necessarily. 8 is a multiple but it does not divide evenly into 5.
The highest common factor is the greatest number which both numbers can divide by evenly. In this case, the greatest number 40 can divide by is 40. 80 can also divide by 40, and so this is a common factor. As no numbers greater than 40 will be able to divide 40 evenly, the hcf of 40 and 80 is 40.
It is 1 because it is the highest number that will divide evenly into both numbers leaving no remainders
The smallest number into which both 20 and 30 will divide evenly is 60.
300 is the smallest number that 10 25 and 60 will divide into evenly
Only the number 1 will divide evenly into 3, 5, and 8.The smallest number that can be divided evenly by 3, 5, and 8 is the number 120.
These numbers divide into 15 evenly: 1 3 5 and 15.
zero
A factor.