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The Armstrong numbers from 0 to 10000 are 1,153, 370, 371, 407!! That's it Nothing more and nothing less ;)
Let k be the number of digits in a number, n, and d1,d2,d3,d4... be the digits of n. Say n=370. Then k=3 and d1=3, d2=7 and d3=0. Now 33+73+03=370. So 370 is an Armstrong number. Armstrong iff n=d1k+d2k+d3k+d4k+...
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How many prime numbers are there between 1-1000?
1001
What are Armstrong numbers between 1 and 100?
Whole numberThree digitSum of cube of single digits making up the number, is the same as the number itself.ie 153 = 13 + 53 + 33 = 1 + 125 + 27 = 153The armstrong numbers between 0 and 999 are :000001153370371407
How many even numbers between 1 and 1000?
There are exactly 50 even numbers if you include 100. There are exactly 50 odd numbers if you include 1.
How many numbers between 100 and 1000 are divisible by 6?
Well, darling, you simply divide the range by the divisor and add 1 if the starting number is divisible by the divisor. In this case, you divide 1000 by 6 and subtract the result of dividing 100 by 6. So, (1000/6) - (100/6) + 1 = 166 - 16 + 1 = 151 numbers between 100 and 1000 are divisible by 6. Hope that tickles your fancy!
How many odd numbers are there from 1000 to 1200?
It's the same as doing 1 to 200; only that you start at 1001 and end at 1200. In that case, the awnser is 💯.
