Q: Is 3,458,000 a Prime Number?
A: No, 3,458,000 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 3458000 can be evenly divided by 1 2 4 5 7 8 10 13 14 16 19 20 25 26 28 35 38 40 50 52 56 65 70 76 80 91 95 100 104 112 125 130 133 140 152 175 182 190 200 208 247 250 260 266 280 304 325 350 364 380 400 455 475 494 500 520 532 560 650 665 700 728 760 875 910 950 988 1,000 1,040 1,064 1,235 1,300 1,330 1,400 1,456 1,520 1,625 1,729 1,750 1,820 1,900 1,976 2,000 2,128 2,275 2,375 2,470 2,600 2,660 2,800 3,250 3,325 3,458 3,500 3,640 3,800 3,952 4,550 4,750 4,940 5,200 5,320 6,175 6,500 6,650 6,916 7,000 7,280 7,600 8,645 9,100 9,500 9,880 10,640 11,375 12,350 13,000 13,300 13,832 14,000 16,625 17,290 18,200 19,000 19,760 22,750 24,700 26,000 26,600 27,664 30,875 33,250 34,580 36,400 38,000 43,225 45,500 49,400 53,200 61,750 66,500 69,160 86,450 91,000 98,800 123,500 133,000 138,320 172,900 182,000 216,125 247,000 266,000 345,800 432,250 494,000 691,600 864,500 1,729,000 and 3,458,000, with no remainder.
Since 3,458,000 cannot be divided by just 1 and 3,458,000, it is not a prime number.