The largest Mersenne prime less than 200 is 127.
Multiples of 50 that are less than 200 are 100 and 150.
199
9800 The LCM of 25 & 40 is 200, so need the largest multiple of 200 less than 10000. 10000 ÷ 200 = 50 so 49 x 200 = 9800 is the largest 4 digit number divisible by both 25 and 40.
9 is.
The largest Mersenne prime less than 200 is 127.
Multiples of 50 that are less than 200 are 100 and 150.
196
199
200/17 = 11.8 approx, so the highest multiple is 17*11 = 187
9800 The LCM of 25 & 40 is 200, so need the largest multiple of 200 less than 10000. 10000 ÷ 200 = 50 so 49 x 200 = 9800 is the largest 4 digit number divisible by both 25 and 40.
The smallest multiple of 7 that's larger than 1 is the first multiple . . . 7.The largest multiple of 7 that's smaller than 200 is the 28th multiple . . . 196 .So there are 28 of them in that range.
150
144
9 is.
35 and 119.
Even if you limit the discussion to positive whole numbers, there are still 66 of them.