Top Maths and Number Theory Questions
Last Updated: 24 Mar, 2023
Filters
+ 9 more
+ 128 more
Knowing number theory will enable you to solve various challenging problems and hold on to various additional challenges. Check out and solve many number theory questions to test your programming skills. Read the number theory questions and their detailed solution to improve your skills all in one place.
Problem Title
EXP
Difficulty
Avg Time to solve
Attempted
N-th Term Of GP
195
40
Easy
15 mins
7.8k
Sum Of Even Numbers Till N
110
40
Easy
10 mins
16.1k
Form a Triangle
67
40
Easy
15 mins
4.8k
Modular Exponentiation
112
40
Easy
15 mins
18k
Make Groups
10
40
Easy
10 mins
0.2k
Greatest Common Divisor
18
40
Easy
15 mins
5.7k
Ninja And The LCM
13
40
Easy
15 mins
2.4k
Extended Euclidean Algorithm
7
80
Moderate
25 mins
0.1k
Split array and GCD
3
120
Hard
-
0.1k
Different Subsequences GCD
3
120
Hard
25 mins
0.3k
Linear Equation
6
80
Moderate
40 mins
0.1k
Nth Fibonacci Number
77
40
Easy
-
233k
Fibonacci Member
13
40
Easy
-
191.3k
Ninja And Fibonacci Numbers
5
40
Easy
15 mins
0.1k
N-th Fibonacci Number
300
80
Moderate
40 mins
35.9k
Find the N-th term
7
120
Hard
50 mins
0.4k
Fibonacci Sum
7
80
Moderate
15 mins
0.6k
Matrix Exponentiation
1
120
Hard
40 mins
0k
All Prime Numbers less than or equal to N
4
80
Moderate
10 mins
0.8k
Largest Prime Factor
5
40
Easy
15 mins
0.3k
Max GCD Pair
13
80
Moderate
35 mins
0.5k
Prime Factorisation
3
80
Moderate
50 mins
0.3k
Sum of Factors
9
80
Moderate
40 mins
0.3k
MegaPrime Numbers
18
40
Easy
15 mins
0.8k
Co-prime Twins
8
120
Hard
70 mins
0.1k
N-th Term Of GP
Easy
40
195 upvotes
Sum Of Even Numbers Till N
Easy
40
110 upvotes
Form a Triangle
Easy
40
67 upvotes
Modular Exponentiation
Easy
40
112 upvotes
Make Groups
Easy
40
10 upvotes
Greatest Common Divisor
Easy
40
18 upvotes
Ninja And The LCM
Easy
40
13 upvotes
Extended Euclidean Algorithm
Moderate
80
7 upvotes
Split array and GCD
Hard
120
3 upvotes
Different Subsequences GCD
Hard
120
3 upvotes
Linear Equation
Moderate
80
6 upvotes
Nth Fibonacci Number
Easy
40
77 upvotes
Fibonacci Member
Easy
40
13 upvotes
Ninja And Fibonacci Numbers
Easy
40
5 upvotes
N-th Fibonacci Number
Moderate
80
300 upvotes
Find the N-th term
Hard
120
7 upvotes
Fibonacci Sum
Moderate
80
7 upvotes
Matrix Exponentiation
Hard
120
1 upvote
All Prime Numbers less than or equal to N
Moderate
80
4 upvotes
Largest Prime Factor
Easy
40
5 upvotes
Max GCD Pair
Moderate
80
13 upvotes
Prime Factorisation
Moderate
80
3 upvotes
Sum of Factors
Moderate
80
9 upvotes
MegaPrime Numbers
Easy
40
18 upvotes
Co-prime Twins
Hard
120
8 upvotes