It will be 4. 98^14/16=2^14/16={(2^4)^3*(2^2)}/16=4/16=>Remainder=4.
Which would be greater a^b or b^a, given b>a??
Please answer this question
Thanxs 😃
- B) explain with conditions
- a) please explaine
0 voters
if a number is divisible by 2 and 3 also.. Then it is also divisible by 2*3 = 6... Does this mean that if a number is divisible by 4 and also by 6.. then the number is divisible by 4*6 =24.... eg.. 36 and 12 are both divisible by 4 and 6 but not by 24... Why does the rule only apply to 4 and 6..
This is a conceptual doubt
- Plz answer
- Thanku
0 voters
If any number 'x' does not have a factor b/w 2 and squareroot(x) , it is a prime number... Why do we check for factors just till squareroot(x) and why not beyond that till x
- conceptual question
- thanks…
0 voters
10 thieves steal x gold coins and escape. While all are asleep , 2 thieves wake up and divide the coins b/w them and find 1 coin extra, Just then a 3rd thief wakes up. So the 3 divide all the coins among them and find 2 coins extra.
Again the 4th thief wakes up and on dividing the coins , 3 coins are extra.
This continues till the 10th thief wakes up and on division .. 9th coins are extra..
What is the least value of x?
It has to be solved with remainder , HCF and LCM approach
IF there is another method then plz explain that too....
Thanku !! 😃
- 2519
- 534
- None of these
- 2521
0 voters
7^74-4^74 is divided by :
- 11
- both a & b
- 7
- 3
0 voters
What are the last two digits of (9483)^(67483) ?
a. 21
b. 87
c. 27
d. None of these
if 1+ 2+3+4+5+6+7+8+9+10=100 ,then in how many places you need to change '+ with 'x' to make equality hold good
what will be the last 2 digits of 83^7 , 83^11 & 83^15?
if a number is divisible by 2 and 3 also.. Then it is also divisible by 2*3 = 6... Does this mean that if a number is divisible by 4 and also by 6.. then the number is divisible by 4*6 =24.... eg.. 36 and 12 are both divisible by 4 and 6 but not by 24... Why does the rule only apply to 4 and 6.. This is a conceptual doubt
1) Plz answer
2) Thanku Skip
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because 2&3 are co primes gcd(2,3) is 1 while 4&6 gcd is 2 they are not co primes instead they are composite numbers
The indicies of the highest power of in M! and N! are 64 and 28 respectively. Find the maximum difference between the values of M and N.
Please explain the approach
find the remainder when 2^133 is divided by 133? a) 1 b) 2 c) 128 d)131 help me..
why divisiblity rule of 17 willl follow divisibilty rule of 11..please help
what is d last digit in 3^5^7^9+1
Find the sum of 2 + 22+ 222 + 2222+ ....... till n terms .
How do you do these kind of sums?
Anybody has any material for concepts of number system ???
I have read funda book of CL but i think its not sufficient.
@Devanki @AshuIIMA
can anyone explain how to solve this kind of problem:integral solutions of 3^x+4^y=5^z?
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Hi.. Can someone please tell me how to solve successive powers questions???
For how many natural numbers less than 10^5 is the sum of digits equal to 10.
Please explain the answer.
a student writes some consecutive positive integers starting from 1, but in the process he misses writing an integer.if the average of the remaining integers is 551/11,what is the integer he missed? provide solution plz....... A)91 B)82 C)10 D)81