#include<stdio.h>
#include<conio.h>
void main()
{
int i,j,sp=0;
clrscr();
for(i=5;i>=1;i--)
{
for(j=1;j<sp;j++)
printf(" ");
for(j=1;j<=i;j++)
printf("*");
printf("\n");
s++;
}
getch();
}
1, 11, 121, 1331.
1, 11, 121, 1331.
It can be: 11 times 121 = 1331.
eleven 11 x 11 = 121 121 x 11 = 1331
121
11³ = 1,331 11 x 11 = 121 121 x 11 = 121 + 1,210 = 1,331
1331
To calculate 121 x 11, you can use the distributive property of multiplication over addition. First, multiply 121 by 10 to get 1210. Then, multiply 121 by 1 to get 121. Finally, add these two results together to get the final answer of 1331.
11, 11^2=121, 11^3=1331, 11^4=14641 etc
1, 2, 11, 22, 121, 242, 1331, 2662.
1,331 = 1 x 1,331and1,331 = 11 x 121
17303 is composite. It is divisible by 11, 13, 121, 143, 1331, and 1573.