FILE NO. 333-59997
                                                                  RULE 424(B)(3)
 
                             PROSPECTUS SUPPLEMENT
         (TO PROSPECTUS AND PROSPECTUS SUPPLEMENT DATED JULY 30, 1998)
 
                                     PROSPECTUS NUMBER: 1758
 
 
 
                           MERRILL LYNCH & CO., INC.
                          MEDIUM-TERM NOTES, SERIES B
                   DUE NINE MONTHS OR MORE FROM DATE OF ISSUE
                           CALLABLE FIXED RATE NOTES
 
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<S>                      <C>
 
PRINCIPAL AMOUNT:        $35,000,000
 
 
CUSIP NUMBER:            59018SP24
 
 
INTEREST RATE:           6.55000%
 
 
ORIGINAL ISSUE DATE:     September 10, 1998
 
 
STATED MATURITY DATE:    September 10, 2018
 
 
INTEREST PAYMENT DATES:  10th day of each month commencing October 10,1998, through and
                         including the Stated Maturity Date, subject to the following business day
                         convention.
 
 
REPAYMENT AT THE OPTION
OF THE HOLDER:           The Notes cannot be repaid prior to the Stated Maturity Date.
 
 
REDEMPTION AT THE OPTION
OF THE COMPANY:          The Notes may be redeemed prior to the Stated Maturity Date, See "Other
                         Provisions"
 
 
INITIAL REDEMPTION DATE: September 10, 2003
 
 
OTHER PROVISIONS:        The Notes are subject to redemption at the option of the Company, in whole,
                         on any Interest Payment Date occurring in March or September commencing on
                         or after the Interest Payment Date in September 2003, (the "Redemption
                         Date") at the Redemption Price (as defined below) together with interest
                         thereon payable to the Redemption Date, on notice given, at least 30 days
                         prior to the Redemption Date. The Redemption Price with respect to this
                         Note shall be 100% of the principal amount of the Notes.
 
 
FORM:                    The Notes are being issued in fully registered book-entry form.
 
 
TRUSTEE:                 The Chase Manhattan Bank
 
 
DATED:                   August 25, 1998
 
 
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