Answer / manish

for(int i=10;i<10000;i++){
int num=11*i,j=10;
if(num%j==1){
j--;
if(num%j==1){
j--;
if(num%j==1){
j--;
if(num%j==1){
j--;
if(num%j==1){
j--;
if(num%j==1){
j--;
if(num%j==1){
j--;
if(num%j==1){
j--;
if(num%j==1){
System.out.println(num);
}
}
}
}
}
}
}
}
}
}
======================================================
Ans:
25201
52921
80641
108361
etc..

Answer / shri1609

hi Mitulpanchal...
can you show your solution in detail.....

Answer / sagar

1111

Answer / arunprassath

83161

Answer / aditya.sriavstava@gmail.com

the answer is 2521 its simple LCM comes out to be 2520 add one to it.

I have checked it by making a simple C program

#include<stdio.h>
#include<conio.h>
void main()
{
int i,c=0,num=100;
clrscr();
for(i=2;i<=10;i++)
{
c=num%i;
if(c!=1)
{
num++;
i=2;
}
printf("%d\n",c);
}
printf("%d",num);
getch();
}
this program reported 2521. and then i manually checked it. IT is correct.

Answer / goodhood

Not to be a spoilsport. But for those it helps
25201, 52921, 80641, 108361, 136081, 163801, 191521, 219241, 246961, 274681, 302401, 330121, 357841, 385561, 413281, 441001, 468721, 496441, 524161, 551881, 579601, 607321, 635041, 662761, 690481, 718201, 745921, 773641, 801361, 829081, 856801, 884521, 912241, 939961, 967681, 995401, 1023121, 1050841, 1078561, 1106281, 1134001, 1161721, 1189441, 1217161, 1244881, 1272601, 1300321, 1328041, 1355761, 1383481, 1411201, 1438921, 1466641, 1494361, 1522081, 1549801, 1577521, 1605241, 1632961, 1660681, 1688401, 1716121, 1743841, 1771561, 1799281, 1827001, 1854721, 1882441, 1910161, 1937881, 1965601, 1993321, 2021041, 2048761, 2076481, 2104201, 2131921, 2159641, 2187361, 2215081, 2242801, 2270521, 2298241, 2325961, 2353681, 2381401, 2409121, 2436841, 2464561, 2492281, 2520001, 2547721, 2575441, 2603161, 2630881, 2658601, 2686321, 2714041, 2741761, 2769481, 2797201, 2824921, 2852641, 2880361, 2908081, 2935801, 2963521, 2991241, 3018961, 3046681, 3074401, 3102121, 3129841, 3157561, 3185281, 3213001, 3240721, 3268441, 3296161, 3323881, 3351601, 3379321, 3407041, 3434761, 3462481, 3490201, 3517921, 3545641, 3573361, 3601081, 3628801, 3656521, 3684241, 3711961, 3739681, 3767401, 3795121, 3822841, 3850561, 3878281, 3906001, 3933721, 3961441, 3989161, 4016881, 4044601, 4072321, 4100041, 4127761, 4155481, 4183201, 4210921, 4238641, 4266361, 4294081, 4321801, 4349521, 4377241, 4404961, 4432681, 4460401, 4488121, 4515841, 4543561, 4571281, 4599001, 4626721, 4654441, 4682161, 4709881, 4737601, 4765321, 4793041, 4820761, 4848481, 4876201, 4903921, 4931641, 4959361, 4987081, 5014801, 5042521, 5070241, 5097961, 5125681, 5153401, 5181121, 5208841, 5236561, 5264281, 5292001, 5319721, 5347441, 5375161, 5402881, 5430601, 5458321, 5486041, 5513761, 5541481, 5569201, 5596921, 5624641, 5652361, 5680081, 5707801, 5735521, 5763241, 5790961, 5818681, 5846401, 5874121, 5901841, 5929561, 5957281, 5985001, 6012721, 6040441, 6068161, 6095881, 6123601, 6151321, 6179041, 6206761, 6234481, 6262201, 6289921, 6317641, 6345361, 6373081, 6400801, 6428521, 6456241, 6483961, 6511681, 6539401, 6567121, 6594841, 6622561, 6650281, 6678001, 6705721, 6733441, 6761161, 6788881, 6816601, 6844321, 6872041, 6899761, 6927481, 6955201, 6982921, 7010641, 7038361, 7066081, 7093801, 7121521, 7149241, 7176961, 7204681, 7232401, 7260121, 7287841, 7315561, 7343281, 7371001, 7398721, 7426441, 7454161, 7481881, 7509601, 7537321, 7565041, 7592761, 7620481, 7648201, 7675921, 7703641, 7731361, 7759081, 7786801, 7814521, 7842241, 7869961, 7897681, 7925401, 7953121, 7980841, 8008561, 8036281, 8064001, 8091721, 8119441, 8147161, 8174881, 8202601, 8230321, 8258041, 8285761, 8313481, 8341201, 8368921, 8396641, 8424361, 8452081, 8479801, 8507521, 8535241, 8562961, 8590681, 8618401, 8646121, 8673841, 8701561, 8729281, 8757001, 8784721, 8812441, 8840161, 8867881, 8895601, 8923321, 8951041, 8978761, 9006481, 9034201, 9061921, 9089641, 9117361, 9145081, 9172801, 9200521, 9228241, 9255961, 9283681, 9311401, 9339121, 9366841, 9394561, 9422281, 9450001, 9477721, 9505441, 9533161, 9560881, 9588601, 9616321, 9644041, 9671761, 9699481, 9727201, 9754921, 9782641, 9810361, 9838081, 9865801, 9893521, 9921241, 9948961, 9976681

Answer / shruti bhutkar

121,multiple of 11.

Answer / rejani_paru

121

Answer / paul

I have an excel macro solution for this problem.....The
answer will be displayed on A1 cell which is 2519....try it
and verify yourself...

Sub calculate()
Dim answer As Integer, z As Integer
z = 0

For x = 1 To 10000
For y = 1 To 10
a = x Mod y
If a = y - 1 Then
z = z + 1
End If
If y = 10 And z = 10 Then
answer = x
z = 0
x = 10001
End If
If y = 10 And z < 10 Then
z = 0
End If
If z < y Then
y = 10
z = 0
End If
Next y
Next x
Range("A1").Value = answer
End Sub

Answer / guest

101

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