a. B and C are three different Arabic numerals. Try to determine the six digit abcabc so that it can be divided by eleven natural numbers from 1 to 11

a. B and C are three different Arabic numerals. Try to determine the six digit abcabc so that it can be divided by eleven natural numbers from 1 to 11


abcabc=abc*1001=abc*11*7*13
ABC is required to be a multiple of 1,2,3,4,5,6,8,9,10, that is [1,2,3,4,5,6,8.9,10] = 8 * 9 * 5 = 360
Obviously, there are two answers
A: 360360, 720720