Q: Is 42,040,236 a Prime Number?
A: No, 42,040,236 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 42040236 can be evenly divided by 1 2 3 4 6 7 12 14 19 21 28 38 42 49 53 57 71 76 84 98 106 114 133 142 147 159 196 212 213 228 266 284 294 318 371 399 426 497 532 588 636 742 798 852 931 994 1,007 1,113 1,349 1,484 1,491 1,596 1,862 1,988 2,014 2,226 2,597 2,698 2,793 2,982 3,021 3,479 3,724 3,763 4,028 4,047 4,452 5,194 5,396 5,586 5,964 6,042 6,958 7,049 7,526 7,791 8,094 9,443 10,388 10,437 11,172 11,289 12,084 13,916 14,098 15,052 15,582 16,188 18,886 20,874 21,147 22,578 26,341 28,196 28,329 31,164 37,772 41,748 42,294 45,156 49,343 52,682 56,658 66,101 71,497 79,023 84,588 98,686 105,364 113,316 132,202 142,994 148,029 158,046 184,387 197,372 198,303 214,491 264,404 285,988 296,058 316,092 368,774 396,606 428,982 500,479 553,161 592,116 737,548 793,212 857,964 1,000,958 1,106,322 1,501,437 2,001,916 2,212,644 3,002,874 3,503,353 6,005,748 7,006,706 10,510,059 14,013,412 21,020,118 and 42,040,236, with no remainder.
Since 42,040,236 cannot be divided by just 1 and 42,040,236, it is not a prime number.
| Number | 42,040,234 | 42,040,235 | 42,040,237 | 42,040,238 |
| Prime? | no | no | no | no |