87 x 66 = 5742
Like all whole numbers, 87 does have factors. They are 1, 3, 29 and 87.
1, 3, 29, 87
They are: 1, 3, 29 and 87
1, 3, 29, 87.
108
To find the factors that are not factors, find the factors of the number. All numbers that are not listed are not factors. 66: 1 x 66 2 x 33 3 x 22 6 x 11 The factors are 1, 2, 3, 6, 11, 22, 33, and 66. All other numbers are not factors of 66.
Since 33 is a factor of 66, all of its factors are common.
The factors of 87 are 1, 3, 29, 87
The factors of 87 are 1, 3, 29, and 87. The prime factors of 87 are 3 and 29. The prime factorization of 87 is 3 * 29.
All numbers having more than two factors are composite numbers. Factors of 35 are 1, 5, 7, and 35. Factors of 57 are 1, 3, 19, and 57. Factors of 87 are 1, 3, 29, and 87. Since 35, 57, and 87 all have more than 2 factors, they are composite numbers.
The factors of 87 are 1, 3, 29, and 87.