| J L. Ellenberger - 1854 - 344 pages
...quotient can no longer be divided by 2, we must try by 3, then by 5, by 7, &c., until the quotient is **a prime number. The several divisors and the last quotient are the prime factors** of the numbers. Let the above denominators be resolved into their prime factors. 45 = 3x3x5. Now, we... | |
| Emerson Elbridge White - Arithmetic - 1870 - 204 pages
...divisor, and the quotient by any prime divisor, and so continue until a quotient is obtained which is **a prime number. The several divisors and the last quotient are the prime factors.** 2. To find the greatest common divisor of two or more numbers, Resolve the given numbers into their... | |
| Emerson Elbridge White - Arithmetic - 1873 - 260 pages
...divisor, and the quotient by any prime divisor, and so continue until a quotient is obtained which is **a prime number. The several divisors and the last quotient are the** prim? factors. 2. To find the greatest common divisor of two or more numbers, Resolve the given numbers... | |
| Emerson Elbridge White - Arithmetic - 1870 - 350 pages
...divisor, and the quotient by any prime divisor, and so continue until a quotient is obtained which is **a prime number. The several divisors and the last quotient are the prime factors.** 2. To find the common factors of two or more numbers, Resolve the given numbers into their prime factors... | |
| Richard Rickard - 1873 - 372 pages
...prime factor, divide the quotient in the same manner, and repeat the operation until the quotient is **a prime number. The several divisors and the last quotient are the prime factors** required. Resolve 13860 into prime factors : — 2)13860 2)6930 5)3465 11)693 7)63 3)9 EXERCISE 8.... | |
| Daniel W. Fish - Arithmetic - 1874 - 296 pages
...factor of it, and the resulting quotient by another, and so continue the division until the quotient is **a prime number. The several divisors and the last quotient are the prime factors.** PEOOF. — The product of all the prime factors is equal to the given number. (Рвж. 4.) Resolve... | |
| Alfred Kirk, Henry Holmes Belfield - Arithmetic - 1876 - 220 pages
...and divide this and each succeeding quotient in the same manner until a quotient is obtained which is **a prime number. The several divisors and the last quotient are the prime factors** of the numbers. What are the prime factors of the following numbers? 1. 18. 11. 72 21. 480. 2. 24.... | |
| Emerson Elbridge White - Arithmetic - 1876 - 236 pages
...divisor, and the quotient by any prime divisor, and so continue until a quotient is obtained which is **a prime number. The several divisors and the last quotient are the prime factors.** 2. To find the greatest common divisor of two or more numbers, Resolve the given numbers into their... | |
| Malcolm MacVicar - Arithmetic - 1876 - 412 pages
...divisor, and the resulting quotient by another, and so continue the division until the quotient is **a prime number. The several divisors and the last quotient are the** required prime factors. EXAMPLES FOR PRACTICE. 184. Find the prime factors of the following numbers... | |
| Horatio Nelson Robinson - Arithmetic - 1877 - 250 pages
...factor of it, and the resulting quotient by another, and so continue the division until the quotient is **a prime number. The several divisors and the last quotient are the prime factors.** PROOF. — Tlie product of all the prime factors is equal to the given number. (PRIN. 4.) Resolve the... | |
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