A four digit No: when divided by 10 the remainder would be 9, and the same four digit no: when divided by 9 the remainder would be 8, again the same four digit no: when divided by 8, the remainder would be 7, and so on until when divided by 2, the remainder would be 1 ? What is that four digit no:
2006-08-05 17:22:31 · 3 answers · asked by coolguy 1 in Science & Mathematics ➔ Mathematics
try 2519
2006-08-05 17:27:00 · answer #1 · answered by Anonymous · 3⤊ 2⤋
Take the LCM of 2,3,4,5,6,7,8,9,10 and subtract 1
There are more than one answers for this question.
The smallest such four-digit number is 2519
5039 and 7559 also fit the bill.
2006-08-05 17:31:11 · answer #2 · answered by psmurty2000 2 · 0⤊ 0⤋
There are only three answers: 2519, 5039, and 7559. I wrote a computer program to do it so I would know if there was more than one answer.
2006-08-05 17:43:57 · answer #3 · answered by anonymous 7 · 0⤊ 0⤋