Q: Is 7,042,122 a Prime Number?
A: No, 7,042,122 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 7042122 can be evenly divided by 1 2 3 6 9 18 19 38 57 59 114 118 171 177 342 349 354 531 698 1,047 1,062 1,121 2,094 2,242 3,141 3,363 6,282 6,631 6,726 10,089 13,262 19,893 20,178 20,591 39,786 41,182 59,679 61,773 119,358 123,546 185,319 370,638 391,229 782,458 1,173,687 2,347,374 3,521,061 and 7,042,122, with no remainder.
Since 7,042,122 cannot be divided by just 1 and 7,042,122, it is not a prime number.