| 65151 | Positive integer n leaves a remainder of 4 after division by 6… | Medium | |
| 65163 | If n = 3p, where p is a prime number greater than… | Medium | |
| 65189 | (xn - an) is completely divisible by (x - a), when | Medium | |
| 65233 | The difference of two numbers is 1340 | Medium | |
| 65303 | N is a positive integer | Medium | |
| 65349 | Find the least number which when divided by 31 and 9 leaves… | Medium | |
| 65353 | For every positive odd integer n, the function h(n) is defined to… | Medium | |
| 65384 | What is the remainder when 617 + 1176 is divided by 7 | Medium | |
| 65404 | If each data point in a certain set Q is increased by… | Medium | |
| 65417 | How many positive integers less than 25 are prime numbers, odd multiples… | Medium | |
| 65427 | What is the dividend | Medium | |
| 65428 | When n is divided by 25, the remainder is 4 | Medium | |
| 65431 | Find large number from below question The difference of two numbers is… | Medium | |
| 65464 | What least number should be added to 1536, so that the sum… | Medium | |
| 65492 | Which number need to add to 8679921 to get a number exactly… | Medium | |
| 65542 | If x and y are different integers, both divisible by 3, then… | Medium | |
| 65545 | What is the remainder when 1034*1047*1050*1053 is divided by 33 | Medium | |
| 65592 | How many numbers amongst the numbers 6 to 45 are there which… | Medium | |
| 65632 | Which is the following is divisible by 11 | Medium | |
| 65776 | What is the total number of positive integers that are less than… | Medium | |
| 65786 | if integer N has p factors ; how many factors will 6N… | Medium | |
| 65846 | When positive integer k is divided by 5, the remainder is 2 | Medium | |
| 65972 | If 7 and 6 are factors of 60n, what is the minimum… | Medium | |
| 66010 | The sum of all two digit numbers divisible by 7 is | Medium | |
| 66019 | How many prime numbers between 1 and 100 are factors of 67830 | Medium | |
| 66026 | How many two-digit numbers yield a remainder of 1 when divided by… | Medium | |
| 66065 | How many two-digit numbers yield a remainder of 1 when divided by… | Medium | |
| 66134 | If n is a 25-digit positive integer, all of whose digits are… | Medium | |
| 66143 | Let A be the event that a randomly selected two digit number… | Medium | |
| 66144 | The expression 10^14−110 is divisible by all of the following integers EXCEPT | Medium | |
| 66154 | How many even integers from 1 to 50 (both inclusive) have even… | Medium | |
| 66164 | If the number 892,132,26x is divisible by 11, what must be the… | Medium | |
| 66236 | If p and q are prime numbers, how many divisors does the… | Medium | |
| 66249 | If the number 241 * 523 is completely divisible by 9, then… | Medium | |
| 66250 | What is the lowest positive integer that is divisible by each of… | Medium | |
| 66276 | A credit card number has 6 digits (between 1 to 9) | Medium | |
| 66287 | A no.when divided by 224 gives a remainder 43, what remainder will… | Medium | |
| 66319 | If each data point in a certain set Q is increased by… | Medium | |
| 66349 | A computer is programmed to multiply consecutive even integers 2*4*6*8*…*n until the… | Medium | |
| 66432 | What is the least value of x | Medium | |
| 66451 | 1^1 + 2^2 + 3^3 + | Medium | |
| 66506 | If 2^z is a factor of 23!, which of the following could… | Medium | |
| 66549 | Find the largest number of four digits which is exactly divisible by… | Medium | |
| 66554 | What is the positive difference between the sum of the squares of… | Medium | |
| 66590 | If the least common addition of two prime numbers x and y… | Medium | |
| 66644 | What least number must be added to 1120, so that the sum… | Medium | |
| 66656 | What is the smallest positive perfect square that is divisible by 9… | Medium | |
| 66666 | The prime sum of an integer n greater than 1 is the… | Medium | |
| 66671 | If the remainder is 10 when the integer n is divided by… | Medium | |
| 66737 | If x and y are different prime numbers, each greater than 2… | Medium | |